In 2012, data collected indicated that the nutrient levels had more than tripled since 2005. How could this be? NOTE that we are talking about the Hartbeespoort Dam. (u might need to research about this)

Answers

Answer 1

Answer:

Explanation:

Research and find out what you can on this topic

Answer 2
need more detail. what do you mean by nutrient levels?

Related Questions

which example is NOT a basic need of all organisms?
A. WATER
B. APPROPRIATE ENVIORMENT
C. FOOD
D. SOIL

Answers

The answer is b hfhrhrhfhgfjfjfjfhff

Answer:

D. Soil

Explanation:

All organisms need food, water, air, sunlight, and the right habitat.

Label the two cell parts on the diagram below.

Answers

The first one is the mitochondria and the second one is endoplasmic reticulum
Hope this helps
Mitochondria and endoplasmic Reticulum I’m not sure so tell me if I’m wrong

Which two processes help animals maintain body temperature?

A. Sweating and shredding fur
B. Spitting and shredding fur
C. Sensing danger and sweating
D. Sensing danger and shredding fur

Answers

Answer:

Sensing danger and sweating

Answer:

Many animals regulate their body temperature through behavior, such as seeking sun or shade or huddling together for warmth. Endotherms can alter metabolic heat production to maintain body temperature using both shivering and non-shivering thermogensises.

______ transport moves substances from an area of high concentration to an area of low concentration.

HELP PLEASE ANSWER FAST

Answers

The Answer is Diffusion

Answer:

Diffusion?(Sorry If you get it wrong-)

Explanation:Looked it up on google-

REEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Reeeeeeeeeeeeeeee...?
The answer is reeeeeeeeee?

Which of the following accurately describes the word equation for cellular respiration? *

A.) Glucose + oxygen --------> carbon dioxide + water + energy (ATP)
B.) Carbon dioxide + water ---(light energy)---> glucose + oxygen
C.) Glucose + water --------> oxygen + carbon dioxide = energy (ATP)
D.) Carbon dioxide + energy ---(light energy)---> oxygen + water + glucose

Answers

The answer is A for this

Cellular respiration is the vital living process to produce ATP from food. The word equation that best represents the process is Glucose + oxygen → carbon dioxide + water + energy (ATP). Thus, option A is correct.

What is cellular respiration?

Cellular respiration is the chemical series that involves the production of energy molecules (ATP) to power cellular activities and metabolic functions. It involves, glycolysis, Kreb's cycle (TCA), and oxidative phosphorylation to break the sugar molecules.

The word equation for cellular respiration can be given as:

Glucose + oxygen → carbon dioxide + water + energy (ATP)

Here, glucose and oxygen come from photosynthetic reactions through eating and breathing that undergo breaking to yield water and carbon dioxide, and waste along with ATP.

Therefore, option A. Glucose + oxygen → carbon dioxide + water + energy best represents cellular respiration.

Learn more about cellular respiration, here:

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When hydrogen peroxide bubbles, it is undergoing a chemical change. Which statement best describes what is happening?
The atoms in hydrogen peroxide are breaking apart and forming new types of molecules.
The atoms in hydrogen peroxide are breaking apart and recombining into the original molecules.
The molecules of hydrogen peroxide remain intact as new types of molecules form and move out of the liquid.
The molecules of hydrogen peroxide remain intact but move more quickly to allow evaporation.

Answers

Answer: The atoms in hydrogen peroxide are breaking apart and forming new types of molecules.

Explanation:

Answer:

the answer is a : he atoms in hydrogen peroxide are breaking apart and forming new types of molecules.

Explanation:

Which statement best describes the forces in the picture?

A. The applied force and the force of friction are balanced.

B. The applied force and the force of friction are unbalanced.

C. All four forces are acting in the same direction.

D. All four forces are the same size.

Answers

The answer is A because he is not falling nor about to fall which means he’s perfectly balanced.So this means the force in the photo and friction in this photo is balancing the boy.So the answer is A. The applied force and the force of friction are balanced.
A. The applied force and the force of friction are balanced.

Kumar is studying how Earth is warmed by sunlight. The following
shows his model of the sun and Earth.
Which process is mostly responsible for warming the soil in Kumar's model?
1. Conduction between the lamp and the soil causes the soil to warm.
2. Convection currents between the lamp and the soil cause the soil to warm.
3. Expansion of particles in the soil causes the soil to warm.
4. Radiation from the lamp reaches the soil and causes the soil to warm.

Answers

Answer:

Radiation from the lamp reaches the soil and causes the soil to warm.

Radiation is the answer

Some organisms can reproduce both sexually and asexually, explain why this strategy would be beneficial.

Answers

Answer:

The benefits of sexual reproduction:  

In the offspring, genetic variation produces

Due to variation, the species can adapt to new environments, giving them a survival advantage.

a disease is less likely to affect all the individuals in a population

Explanation:

Sexual and axe dual reproduction can both be beneficial. Sexual reproduction allows for variation amount offspring, whereas asexual reproduction allows for offspring to be identical to the birth mother.

What is water that flows in rivers and streams into the oceans and lakes?
evaporating
condensing
precipitating
runoff

Answers

Answer:

runoff

Explanation:

(D) Runoff

I learned this in school and I’m 100% sure I’m right

Thank you so much if you answer! ;v;

Answers

A is moving away quickly, B is at rest, C is moving away slowly, D is moving toward reference point I guess


3 Comparing static charge and magnetism
A student suggested that there is little difference between magnetism and the effects of static charge.
Explain to what extent you agree with the suggestion.​

Answers

magnetic is basically an attraction

What are the two main spheres that interact to form a hurricane?
Group of answer choices

Geosphere and cryosphere.

Hydrosphere and geosphere.

Hydrosphere and cryosphere.

Atmosphere and hydrosphere.

Would it be possible for all of Earth’s spheres to interact in a tornado?
Group of answer choices

True

False

Answers

Answer:

atmosphere and hydrosphere              True

Explanation:

hydrosphere and geosphere))) and true

Describe how the bowling pin will react to the unbalanced force of the bowling ball.

Answers

Answer:

it will tip over

Explanation:

True or False an overtone occurs when two or more sound waves are produced at the same time.

1. True.
2. False

Answers

Answer:

True.

Explanation:

An overtone is any frequency greater than the fundamental frequency of a sound.

Overtone, in acoustics, tone sounding above the fundamental tone when a string or air column vibrates as a whole, producing the fundamental, or first harmonic. If it vibrates in sections, it produces overtones, or harmonics. The listener normally hears the fundamental pitch clearly; with concentration, overtones may be heard.

Which item is made from an acidic ingredient?
Detergent
Soap
Ammonia
Vinegar

Answers

Answer:vineger

Explanation:

Answer: D, Vinegar is our answer!

Explanation: Ammonia, soap, and detergent are (NOT) examples of any acidic ingredients!

Enjoy!

Brainiest wold be appreciated ty!

The following diagram shows how warm water and cool water move in the ocean.
Which process does the diagram show?
o absorption
O conduction
O convection
O radiation
PLEASE I HAVE A F MY MOTHER GOING TO KILL ME ILL GIVE 15 POINTS

Answers

Probably convection

Which of the following processes allows the water to move in and out of the cell during photosynthesis and cellular respiration? *

A.) Diffusion
B.) Anaerobic respiration
C.) Active transport
D.) Osmosis

Answers

I would say either b or d
it’s B) anaerobic respiration

WILLL GIVE BRAINLEST
Head sore, eyes burning, and ear pounding and pounding and pounding, Kasem still fights through the smoke. The explosion rocked Kasem's sense of direction and location. "Help!" he screams out into the thick haze that envelops him like an oversized blanket.

Kasem stumbles several yards and finally sees a window. The window! The window is open and Kasem notices the smoke pouring out of the blessed opening. Freedom! Kasem vaults himself forward and falls through this blessed opening. A bush a few feet below the window breaks his fall.

Kasem manages to stand and brush himself off. A figure, hazy and distorted, runs to him. "It must be a firefighter," Kasem thinks before passing out on the debris-littered yard.
Based on evidence in the text, why would the author MOST LIKELY choose to write this story in third-person limited point of view?

A) The author wants to be able to lay out the events of the story in sequential order.
B) The author wants the reader to understand the thoughts and feelings of multiple characters.
C) The author wants the ability to talk directly to the audience to explain certain situations.
D) The author wants the events of the story to unfold through the perspective of one main character.

Answers

Answer:

I would go with C, because in this the author is talking in great detail abt it all even describing the smallest things

Ok I’m late but I agree with the person above me

What is meant by the term drug? PLEASE ANSWER ASAP

Answers

Answer:

chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well-being.

Explanation:

.......(◕ᴗ◕✿).........

Like a medicine that is used to cure people

What is the best way to save a species?
1.To protect the prey
2.To save its habitat
3.To protect the plants in the area
4.To save a mating pair

Answers

Answer:

to save a mating pair or pairs

Explanation:

if the species are about to go extinct it is reliable for the pairs to procreate

Answer:

To save a mating pair.

Explanation:

Saving a mating pair is the smartest way to save a species since they will reproduce and their offspring will also reproduce, making the chain grown again.

Photosynthesis below using your notes. Then fill in the blanks in the sentence.

______+_______→ _______+_______

In the process of photosynthesis, ________ energy is transformed into __________ energy.

alot of pointz

Answers

Answer:

Explanation:

Photosynthesis is the process by which plants, some bacteria, and some protistans use the energy from sunlight to produce sugar, which cellular respiration converts into ATP, the "fuel" used by all living things. The conversion of unusable sunlight energy into usable chemical energy, is associated with the actions of the green pigment chlorophyll. Most of the time, the photosynthetic process uses water and releases the oxygen that we absolutely must have to stay alive. Oh yes, we need the food as well!

We can write the overall reaction of this process as:

Sunlight + Carbon Dioxide + Water → Oxygen + Glucose

In the process of photosynthesis, light energy is transformed into chemical energy.

Look at the two plants in the photo. Make a claim about what happened to the plant on the left. Provide evidence to support your claim, and explain your reasoning.

Answers

It is dead, this is because it no longer alive.

PLEASE HELP ME ANSWER THIS (photo included)

Answers

Answer

sorry you are wrong person i was going to answer someone else

Explanation:

Answer:

yes and no but i would yes more so yes

Explanation:

you see protein is converted to muscle mass in this the muscle mass would be in the legs because they run other than that I have no explanation

Runoff water that is absorbed in soil and rock,
Groundwater
Infiltration
Wetland
Saturation

Answers

Answer:

infiltration

Explanation:

Answer:

infiltration

Explanation:

Which statement best explains the difference between photosynthesis and cellular respiration? *

A.) Photosynthesis, a process that occurs in the mitochondria, is how plants make their own food. Cellular respiration, a process that occurs in the chloroplast, is how cells produce energy from food.

B.) Cellular respiration, a process that occurs in the chloroplast, is how plants create their own food. Photosynthesis, a process that occurs in the mitochondria, is how cells produce energy from food.

C.) Photosynthesis, a process that occurs in the ribosomes, is how plants make their own food. Cellular respiration, a process that occurs in the endoplasmic reticulum, is how cells produce energy from food.

D.) Cellular respiration, a process that occurs in the mitochondria, is how cells produce energy from food. Photosynthesis, a process that occurs in the chloroplast, is how plants make their own food.

Answers

The answer is D have a great day :)
The answer is B it gives both correct definitions

what organism is MOST LIKELY 50 meters in size
A. LIZARD
B. TREE
C. ANT
D. BACTERIA

Answers

Answer:

Tree.

Explanation:

As time progressed and technology improved, microscopes were able to give clearer images of extremely tiny objects. How did this development advance the cell theory?

Answers

Answer:

Robert Hooke is accredited with observing the first cells in 1665. At that time, Robert Hooke used a microscope to look at cork cells.

In 1670, Antoni van Leeuwenhoek was accredited with being the first scientist to discover pond life. He used lenses to make the discovery.

Robert Brown (1773-1858) used a microscope to discover the nucleus.

Explanation:

The development of technology extremely advances the concept of cell theory to a larger extent. This facilitates scientists to deliver a more accurate and detailed image of tiny objects like cells and their organelles.

What are the three assumptions of cell theory?

The three assumptions of the cell theory are as follows:

All living organisms whether plants or animals are made up of cells.A cell is the smallest unit of all living organisms. A Cell is the basic structural and functional unit of organisms.

Prior to the cell theory, English scientist Robert Hooke in 1665, first discovered a dead cell in a thin slice of bottle cork under a microscope. Later in 1674, Antony Von Leeuwenhoek discovered the living cell for the first time with the improved version of the microscope.  

In 1836, Robert Brown discovered a cell's nucleus. Then it comes to the time of 1839 when cell theory was proposed by Theodore Schwann and M. Schleiden. Till then, there was a lot of improvement is seen in the field of technology which complete changes the purpose and method of scientific analysis.

Therefore, the development of technology extremely advances the concept of cell theory to a larger extent.

To learn more about Cell theory, refer to the link:

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Evaporation helps naturally clean water resources for plants and animals. Which two main spheres are involved?

Group of answer choices

Atmosphere and geosphere

Hydrosphere and geosphere

Hydrosphere and biosphere

Geosphere and biosphere

Answers

Answer:

hydroshpere and biosphere

Explanation:

it contains

hydrosphere: cleaning of water

biosphere: helps plants and animals

Its Hydrosphere And BioSphere
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