Think of, and describe a situation when your frame of reference (your point of view) affected the way an object's motion appeared to you as you observed it moving.
Be sure to explain what was your frame of reference.
What was the frame of reference for other people in your scenario who may have had a different frame of reference from yours, and what did each person see?
reference refers to something that is not moving with respect to an observer that can be used to detect motion. But if they use objects outside the bus as their frame of reference, they can tell they are moving.
:)
Hey! Could someone help? *spam answers not tolerated*
Don't answer if you don't know, and thanks a ton if you do! Have a good day!
What does the salinity of sea water represent?
the volume of salt in the ocean
the mass of salt in the ocean
the concentration of salt dissolved in the ocean
the concentration of all dissolved chemicals in the ocean
Answer:the concentration of salt dissolved in the ocean
Explanation:
Your welcome
Answer:
the concentration of salt dissolved in the ocean
Explanation:
Option c is correct
A dog has greater mass as an adult than she did as a puppy. Has matter been created? Why or why not?
Which body system carries nutrients to the cells of the body?Answer options with 5 optionsA.circulatory systemB.digestive systemC.muscular system. D respiratory systemE.skeletal system
Answer:A. Circulatory system
Explanation:
After food get digesting the The nutrients gets transported to cells by the blood stream.
What is a type of fossil from an organism that lived for a short time that is widely distributed, is easy to recognize, and assists with relative dating?
A.
Intrusion
B.
Index Fossil
Pls help
Which of the following best describes alternating current? ________
A. current that constantly turns on and off
B. current in which charges change direction
C. current that gains and loses electrons
D. current that increases and decreases in temperature
Ocean waves are just one example of waves that can be used to study the properties of waves. Other examples include the ringing of a bell and the impact of an earthquake.
Can you think of other examples?
Answer:
Light, sound, and waves in the ocean are common examples of waves. Sound and water waves are mechanical waves; meaning, they require a medium to travel through. The medium may be a solid, a liquid, or a gas, and the speed of the wave depends on the material properties of the medium through which it is traveling.
Explanation:
hope this helps
Answer: there are others
Explanation: there are lght,sound amd ocean waves
Which statement about plants is the most accurate?
Group of answer choices
Plants undergo both photosynthesis and cellular respiration
Plants undergo neither photosynthesis nor cellular respiration.
Plants undergo photosynthesis but not cellular respiration.
Plants undergo cellular respiration but not photosynthesis.
In the food web below, what is one example of an omnivore?
a food web with berry bush, mouse, cricket, squirrel, rabbit, frog, fox, owl, snake
cricket
squirrel
mouse
fox
Balance this chemical equation. Thank you.
Answer:
:)
Explanation:
It should be 2 Fe + 3 Cl2 ----> 2 FeCl3
Using the model, write the chemical formula for an ionic compound that has Mg and Cl.
Answer:
Should be MgCl2
Explanation:
Answer the 4 questions pls
What are some important things in this paragraph ???? BRAINLIST WILL BE AWARDED!
You can explain how the moon changes in a pattern using models. Suppose you were standing in the dark room with a bare light bulb behind you. You hold a ball in front of you, and you can see all of the lit half of the ball, which looks like a circle. Keeping your arm straight in front of you, you rotate 90° to your left, and see the left side of the circle lit while the right side is dark. Half the ball is still lit up, but you can see only part of the lit area. As you continue to rotate, you see a different amount of the ball. In fact, you would see the shape change from a full circle to a crescent shape to a backwards crescent shape and then back to a full circle. You have just modeled how the moon changes over the course of a month, using a light bulb to represent the sun and a ball to represent the moon.
Answer:
Suppose you were standing in the dark room with a bare light bulb behind you. You hold a ball in front of you, and you can see all of the lit half of the ball, which looks like a circle.
you rotate 90° to your left, and see the left side of the circle lit while the right side is dark. Half the ball is still lit up, but you can see only part of the lit area. As you continue to rotate, you see a different amount of the ball. In fact, you would see the shape change from a full circle to a crescent shape to a backwards crescent shape and then back to a full circle.
Explanation:
I think this is it tell me if i'm wrong
1. In what ways does an organism’s mode of reproduction impact the diversity of its offspring? (Asexual vs. Sexual)
Answer:
Asexual reproduction = An exact copy of the reproducer
Sexual reproduction = Genetic variation into the organism if a random mutation in the organism's DNA is transmitted to offspring.
Explanation:
Example of Asexual Reproduction diversity - A red apple has apple seeds. You plant the red apple seeds, and it grows up to be no different than the apple before it.
Sexual reproduction Example of diversity -Two parents are of different ethnicities. The female gets pregnant, but because of the different genetics from both of the parents, the child will inherit their genetics + some random mutation in the DNA.
This impacts the diversity of the offspring because it can be an exact copy of the reproducer (Asexual), or significantly different with some similarities if the mode of reproduction was sexual.
I really hope this helps you! Please tell me if it did or not. Good luck with your assignment/exam/quiz!
(OMG TYSM FOR BRAINLIEST!! :D)
Answer:
Sexual reproduction uses two organisms in order to create another organism (reproduce). The organisms' offspring will have different traits than it's parent organisms. For example, if the offspring's female parent organism has green eyes and it's male parent organism has brown eyes, the offspring will have either green or brown eyes. If it has green eyes, the trait is known as the dominate trait while the brown eye trait is known as the recessive trait (or vise versa).
During asexual reproduction an organism, quite literally, splits itself in two. Thus creating a literal clone of itself. There is no difference between the original organism and it's cloned offspring.
Explanation:
Hope this helps. Have a nice day.
There are two groups of waves with the same amplitude. One contains waves of short wavelength and the other has waves of long wave-length, Which waves have the most energy? (pls answer asap)
Answer:
i think the long wavelength has more energy
Explanation:
plz correct me if i'm wrong
Which phrase describes how metamorphic rocks form?
form from melting
form at Earth’s surface
form from sediments
form from existing rocks
Pls answer it
Osmosis is the process in which _______ diffuses across a cell membrane.
A.glucose
B.energy
C.water
D.oxygen
Answer:
C.
Explanation:
Water
Which of the following statements is NOT true?
Solar energy emits more greenhouse gases than fossil fuels.
Solar energy is the most abundant energy resource on Earth.
Solar radiation regulates Earth's climate and weather systems.
Solar radiation heats up the Earth’s surface providing a living environment for humans
Solar energy is the most abundant resource of energy in earth. Solar energy is not a source of greenhouse gases and it is formed from burning fossil fuels. Thus, statement A is not true.
What is solar energy?Solar energy is the energy from sunlight the most abundant energy resource for earth. Sun is the nearest star to earth provide light and a living environment in earth.
Solar energy warm up the earth's surface and regulates earth's climate and weather system. It is due to the revolution of earth around sun we have different seasons as summer, winter, spring etc based on the distance of earth and sun.
Greenhouse gases are carbon dioxide, methane oxides of sulfur and nitrogen etc. These gases absorbs temperature intensely from the atmosphere and increases the warming or earth surface.
Greenhouse gases are mainly formed from industrial effluents, burning of fossil fuels etc. They are not emitted by solar energy. Hence the first statement is not true.
To find more about solar energy, refer the link below:
https://brainly.com/question/9704099
#SPJ6
Describe where inherited traits originate and how they are passed from one generation to the next.
If you have a 15% salt water solution, how many grams of salt do you have if you have 50 ml of water.
How many grams
Answer:
30ml
Explanation:
did i help
Answer:
The is 30ml
Explanation: I hope this helps !!!
Use the diagram below to answer the question.
If a person jumps off of the skateboard in the direction indicated by arrow A, the skateboard will move in the direction of arrow B. Which statement below best describes this principle?
Mass can be converted to energy.
Energy is neither created nor destroyed; it only changes form.
Every action force results in an equal and opposite reaction force.
Unless another force is applied, an object in motion will move at a constant speed.
Answer: Every action force results in an equal and opposite reaction force.
Explanation: newtons law
please help me check over my work
Answer:
Its actually correct if your teacher says its wrong just explain to her how u did it.
Which two elements weather rocks by smoothing them?
Which is not a way to separate the components of a mixture?
A. filtering
B. distilling
C. stirring
Answer:
I think stirring is the right answer
Answer:
Stirring
Explanation:
Stirring allows for the homogenization of mixable liquids and the stir-up of solid particles in liquids. Differences in temperature or concentration are balanced more efficiently during stirring. Additionally, the stirring of liquids accelerates the dissolution processes or increases the speed of chemical reactions. Stirring is used in all areas of the pharmaceutical and food industries, biotechnology, and wherever chemical products are processed and manufactured.
HELP ME QUICKLY ITS OVER DUE PLSSSSS
Explain why you think it is important to have a system that is able to distribute clean, safe water to different locations.
Answer:
it is important because different places have different amount of water ratio exist ,somewhere large amount of clean,safe water available but somewhere scarcity of it , it important to have this system it will help people living in area where lack of pure water general ly seen
When he carried out his experiment, Nathan found that he had three small
beakers of the same size and two slightly larger ones. He decided that the
sizes were close enough to compare the boiling behavior of the liquids. Is he
correct? Why or why not?
O A. No, because the intermolecular forces will be different in different
containers.
B. Yes, because the rate of boiling will be the same no matter what
shape the container is.
C. Yes, because the surface area will be different, making up for the
change in shape.
D. No, because the area exposed to the surface will be different,
changing the rate of boiling.
I think it's either B or D
Explanation:
it really depends on how differently shaped the beakers are sorry if this doesn't help very much
Answer: D!
Explanation:
The image shows an example of a sedimentary rock.
Large and small shells embedded in light colored rock.
Which feature of this rock demonstrates that it is an organic rock?
the varying sizes of its rock fragments
the visible pieces of sediment it contains
the ocean animals deposited in its layers
the crystals of dissolved minerals it contains
The first person to answer this get brainlist!
Answer:
the ocean animals deposited in it's layers
Explanation:
Hope this helps!
Using the model, write the chemical formula for an ionic compound that has Mg and Cl.
Answer
Mg2Cl2
Mg + mg = mg2
cl + cl = cl2
Mg2 + cl2 =mg2cl2
How does a papyrus plant get energy from the sun? Use your understanding of photosynthesis to answer this question.
Write your answer in one or more complete sentences.
The papyrus plant get energy from the Sun through the following processes
below:
The plant absorbs solar energy from the Sun with the aid of the green pigment known as chlorophyll.The absorbed solar energy is then converted into chemical energy through the reaction between Carbon dioxide and Water to form Oxygen and Glucose.The Glucose formed represents the chemical energy which the plant uses for its daily activities.Read more about Photosynthesis here https://brainly.com/question/19160081
What is the main difference between a generator and an electric motor? _______
A. A generator produces electricity and an electric motor consumes electricity.
B. A generator uses a permanent magnet and an electric motor uses an electromagnet.
C. A generator produces a magnetic field and an electric motor produces an electric field.
D. A generator uses a rotating magnetic field and an electric motor uses a non-moving magnetic field.
Answer:
I think its A
Answer:B
Explanation:
