A group of scientists wanted to investigate how populations of organisms can change over time. They decided to study a population of birds on the Galapagos Islands exposed to extreme conditions of drought.

Which of the following would be the best hypothesis to test how the birds might adapt to these conditions over time?
A.Birds exposed to extreme drought will become less attractive over time.
B.Extreme drought conditions could cause bird species to become extinct.
C.If birds are exposed to extreme drought then their beak size will quickly change overnight.
D.Birds might breed with other species and adapt to these conditions.

Answers

Answer 1

Answer:

I Dont think it would be D. Breeding with other species is possible, but extremely rare. I Think its most likely C, because C shows an adaptation, their beak changing in size. They might be changing so that their beaks are strong enough to break through plants or ground and drink the water from it. There might also be other reasons, that is just my prediction. If it gets too harsh, however, there might not be a way to adapt to it and they may go extinct. But as i said i think it would be C.

Answer 2
I think the answer is either d or b. D because the birds would have to learn to adapt to it making their offspring have features that help them survive. And b because if they do t find out how to survive they will die and eventually become extinct. Making my final answer be b and/or d.

Related Questions

This is my cat but literally no one in my family knows what type of breed she is, she was always really small and finally started to actually grow about a year ago, her eyes are green also they are really pretty, I think she’s pretty young b/c she tends to have a lot of energy and do more then our old black cat, we had an older cat who looked exactly like her but was way bigger, anyone know how to be able to figure out what kind of breed she is?


(I don’t knowwhat kind of subject this would be- so ima put a random one that has to do with science, sry if it’s the wrong one!)

Answers

Browse Breeds. If you want to try to take a guess at your dog's breed yourself, try to browse some breeds to figure it out. ...

Ask Your Vet. As you probably already know, your veterinarian is a doggy expert! ...

mark as brainliest pls

Answer:

It's bread

Explanation:

BREAD CAT

What other populations in Washington D.C. might be impacted by the release of wolves?

Answers

Answer:

Gray wolves for the reintroduction will be obtained from healthy Canadian ... wolf population as threatened and other members of the species

Explanation:

Other population in Washington D.C. that might be impacted by the release of wolves is the skunk and rodent population because the wolves will be looking for easy to catch food

Why might dew form in the morning?(1 point) The temperature rose overnight, and warmer air can hold more water vapor. The temperature rose overnight, and warmer air can hold more water vapor. The temperature fell overnight, and colder air can hold less water vapor. The temperature fell overnight, and colder air can hold less water vapor. The temperature rose overnight, and warmer air can hold less water vapor. The temperature rose overnight, and warmer air can hold less water vapor. The temperature fell overnight, and colder air can hold more water vapor.

Answers

Why might dew form in the morning:

The temperature fell overnight, and colder air can hold less water vapor.

Hope this helped you- have a good day bro cya)

Dew form in the morning because the temperature fell overnight, and colder air can hold less water vapor. The correct option is c.

What is dew?

As the temperature drops and things get colder, dew forms. The air around an object will cool if it becomes cold enough. Warm air can store more water vapor than cold air, but not as much. As a result, the air around cooling objects is forced to condense water vapor.

At the night, the temperature is less because of not sun. In less temperature, water freezes, and the air consensus turns into drops of water.

Water tends to gather on surfaces and draw itself together as droplets, or dew, since it has high surface tension. It frequently gathers in locations that are naturally chilly.

Therefore, the correct option is c, The temperature fell overnight, and colder air can hold less water vapor.

To learn more about dew, refer to the below link:

https://brainly.com/question/15313810

#SPJ2

Is this a scientific model? Use complete sentences to explain why or why not. A map showing the winter outlook for the United States

Answers

Answer:

Technically yes

Explanation:

A model of the motions of the sun, moon and earth (which you participated in last year) A model of predicting eclipses. Models that explain weather phenomena can be used to predict weather.

What does the amplitude of sound refer to?

the sound’s frequency

the sound’s duration

the sound’s volume

the sound’s pitch

Answers

Answer:

The amplitude of sound is refer to the sound's pressure which is also is the sounds frequency or pitch

Explanation:

Frequency or pitch. Because the amplitude is what changes and the pitch or frequency is what would change in the sound

PLEASE ANSWER REVIEW SHEET BELOW!! DUE IN AN HOUR, GIVING OUT BRAINLIEST!!

Answers

Answer:

1. rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius.

2. cant see picc

3. biceps/ triceps?

4.to move bones in opposite directions, pairs of muscles must work in opposition.

5. bicep/ tricep

6. bicep contracts tricep relaxes

7.Both of the muscles need to be equally developed to maintain normal functions.

Explanation:

what is the conglomerate grain pattern?

Answers

Answer:

rounded clasts that are greater than two millimeters in diameter. The spaces between the clasts are generally filled with sand- and clay-size particles. The rock is bound together by a cement that is usually composed of calcite or quartz.

Answer:

Conglomerate forms where sediments of rounded clasts at least two millimeters in diameter accumulate. It takes a strong water current to transport and produce a rounded shape on particles this large. Wind transport is unlikely to produce a conglomerate.

Explanation:

Where do mammals live in the world?

what type of ecosystems do they live in?

What are some of their physical characteristics ?

What are their typical eating habits?

Are they social creatures or do they like to travel alone?

Why are these animals categorised together?

What are their similarities and differences?

Any other interesting facts are welcome!

Thank You!

Answers

Answer:

we are mammals that should help

Explanation:

Animals use a variety of behaviors to increase the chance of survival for their offspring. Which also doubles as a territorial behavior?

A. Birds use nests to lay eggs and raise their young before they are ready to fly.

B. Sea turtles lay their eggs in sandy nests to keep them hidden from predators and to regulate their temperature.

C. Koalas and other marsupials carry their young on their bodies as they travel.

D. Bison travel in herds and surround calves when a predator is nearby in order to protect them from any attacks.
IM BRGGINH

Answers

I think it’s b because it says territorial and not how they protect there young’s, b also does say that but it also talks about the territory and how they protect there eggs underneath sand for them to stay hidden so it’s territorial. I thinks at least

Asexually produced offspring are genetically
1. identical to the parent
2. different from the parent
3. different from each other
4. formed by two parents

Answers

1. identical to the parent

the answer is 1.) identical to the parent , because when an organism is produced asexually it is a piece of the parent that is separated.
Other Questions
I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D object Travels 24 M with a speed of 4 metre per second and then another 32 with a speed of 8 metre per second the average speed of the object is(a)6m/s (b)4m/s (c)5.6m/s (d)6.5m/s The defendant, Mr. Young, age 17, was convicted in a US District Court of treason and given a sentence of life without parole. He appealed his conviction to a US Court of Appeal on the grounds that a sentence of life without parole for a juvenile is unconstitutional under the 8th Amendment. The court of appeals affirmed his conviction of him. What court could he appeal to next and why? Can anyone help me, I cant find the answer. Which factors are important in providing doctors with information during a medical screening?a patients medical historytests to aid in diagnosis following a strict appointment schedule a patients symptoms Can someone solve this equation. Pls help!!! Will mark brainliest!! links will be reported. Which word in bold letters is the subject in this sentence?This salad dressing is wonderful-so rich and spicy.A. saladB. dressingC. wonderfulD. rich Whats three-and-two-fifths times three-and-one-fourth? Please help me! What is 1000*1000? which of these numbers has both 2 and 5 as factors? A. 205 B. 502 C. 250 D. 202 How can you represent a rate with 100 as the whole? HELP!!! I HAVE NO IDEA!!!!!!!!!!!!!1. A rocket has a mass of 0.8 kg and an engine that provides 100 N of force. A second rocket is being designed to use the same engine but accelerate at half the rate of the first rocket. What is the mass of the second rocket? a. 0.4 kg b. 1.6 kg c. 2.4 kg d. 0.8 kg2. Which of the following would be a situation with unbalanced forces? a. Two people pulling on the same side of a wheelbarrow b. A team of players in tug of war pulling on the rope, each team with equal numbers of people pulling with equal strength c. Two people of opposite sides of a big tire. One pushes the tire and one pulls it with equal force d. Two people not touching a crate that is sitting stationary.3. Why is it generally easier to push a heavy object that is already moving instead of the same heavy object that is stationary a. The force of gravity on the object is different if it is stationary or not. b. The force of friction on the object is different if it is stationary or not c. The force of the push on the object is different if it is stationary or not d. The normal force on the object is different if it is stationary or not.Thanks In Advance!! (I will mark brainliest) :) Would life have meaning if it didn't come to an end? ELaborate. Explain the rhyming couplet in your own words. Political polls taken before major elections are examples of ________ research. Temperatures have dipped and tourists hoping to enjoy Florida'sbalmy climes have been coats to keep warm.deliberatingwithholdinghoveringdonning rewrite these senteces using who, were or which Use number properties to simplify the following expression.-5 + (5 + 3) show each step in simplifying the expression and explain which property you used in each step. Does anyone know what is a subject?