Hurry
Which of the following adaptations helps birds fly? They have more fat than most animals, so they can fly for long distances. They have hollow bones, so they are lighter. They have smaller blood vessels, so their hearts have to work less in flight. They have a larger stomach, so they can absorb food faster.

Answer:

They have hollow bones, so they are lighter.

Explanation:

hollow bones help with oxygen intake btw

Answer:

They have smaller vessels

Explanation:

because If there heart works less,they won't have any problem having high heqatr rate

Read the selection and answer the question that follows:

First Inaugural Address of Andrew Jackson, selected quotes
WEDNESDAY, MARCH 4, 1829

"Fellow-Citizens:

... In administering the laws of Congress I shall keep steadily in view the limitations as well as the extent of the Executive power trusting thereby to discharge the functions of my office without transcending its authority. ...
In such measures as I may be called on to pursue in regard to the rights of the separate States I hope to be animated by a proper respect for those sovereign members of our Union, ...
This I shall aim at the more anxiously both because it will facilitate the extinguishment of the national debt, the unnecessary duration of which is incompatible with real independence, ...
that the spirit of equity, caution and compromise in which the Constitution was formed requires that the great interests of agriculture, commerce, and manufactures should be equally favored ...
As long as our Government is administered for the good of the people, and is regulated by their will; as long as it secures to us the rights of person and of property, liberty of conscience and of the press, it will be worth defending ... "

According to Jackson, what is required of the national government for it to "be worth defending"? (5 points)

a
The national government must favor the interests of agriculture over all others.

b
The national government must restrict freedoms of the press and assembly.

c
The national government must allow the president to act as he sees fit.

d
The national government must protect people's rights and property.

Brainliest and 30 points better get it quick.

Henry was researching how plant structures help plants survive. He noted that one plant in his kitchen required less water than the other plants. His explanation for this is the waxy coating helps reduce water loss. What is Henry's evidence for this explanation?

potted plant with shiny long leaves
Public Domain
The dampness of the soil
The plant required less water
The size of its leaves
The texture of it leaves

Lindsey sees a beautiful red cardinal bird in the backyard eating food from a bird. Lindsey picks up her camara to take a picture, but the bird is gone when she looks back at the bird feeder.

Describe the types of input the Peripheral nervous system receives in scenario #2.

Hurry

A few years ago the population of male blue moon butterflies on the island of Samoa declined. One hypothesis for the decline of the male butterflies is that a parasite infected the cells of female butterflies. The parasite was passed to offspring through the females’ eggs and killed the male butterfly embryos. At one point during the decline, nearly all the butterflies in the population were females, but after five years the number of males in the population increased significantly.



Which explanation most likely accounts for the increase in the number of male butterflies in the five years after the initial parasite problem?

Male butterflies in the population that survived were able to prey on the parasites living in the females’ egg cells.

Female butterflies in the population that survived had a genetic adaptation that allowed them to transform into male butterflies.

Male butterflies in the population that survived had a gene that made them resistant to the parasite, and they passed the gene on to their offspring.

Female butterflies in the population that survived were able to protect the male eggs from the parasite and provide extra care for the male offspring.

I NEED ASAP


In this model of the rock cycle, A represents ____
rock and B represents the process of _____

What organelle converts food into a form of chemical energy the cells can use in chemical reactions?

A) endoplasmic reticulum
B) mitochondria
C) chloroplasts
D) nucleus

Think about the plants and animals of land habitats which might you write an ad for and why

PLEASEeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeHELPpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

What happens when air moves from an area of high pressure to an area of low pressure?
A) Clouds are formed.
B) Humidity rises.
C) Rain falls.
D) Wind is created.

The text is divided into sections with subheadings. What does the section with the subheading "Taking Precautions" list?

a
tips for getting into the Guinness Book of World Records
b
tips for walking to the North Pole
c
tips for staying safe in the cold
d
tips for building a snowman

Which table best shows the impacts resulting from human activity?

Impact of Human Activities
Human Activity Impact
Use of manure and other organic fertilizers Reduction in the population of birds
Use of pesticides in farms Increase in bird population in nearby wetlands

Impact of Human Activities
Human Activity Impact
Use of manure and other organic fertilizers Reduction in animal population
Use of pesticides in farms Increase in population of native insects and bugs

Impact of Human Activities
Human Activity Impact
Use of plastic Decrease in marine animal population
Removal of beach grass Increase in pollution of ocean

Impact of Human Activities
Human Activity Impact
Use of plastic Increase in fish population
Removal of beach grass Decrease in sand erosion

Which type of vessel carry needed materials including gases and nutrients around to body? TWO(2)

reaction
A. a combination of two or more substances that keep their identities
B. a mixture that has the same composition throughout
C. a change in matter that does not result in a change in the type of matter
D. the process in which new substances are formed during a chemical change

6. Your myth: bacteria and archaea are the same.
Fact:
Evidence:

provide a fact and a evidence. 2-3 complete sentances

Help please?.....................................................

An ecosystem has ________________________ when it has a large variety of organisms and has enough resources to support those organisms.

Which of these is an example of mutualism?

Cattle egret eats the exposed insects as the cattle graze

Honey Bee pollinates a flower while gathering nectar

Tick gains nourishment by sucking blood from a dog

Two bucks fight to gain territory and to gain a mate​

Birds share many similarities with a certain group of dinosaurs that includes the Tyrannosaurus Rex and the Velociraptor. Like birds, these dinosaurs had hollow bones and scales. Fossil evidence shows that many had feathers and some could fly. Evidence also suggests these dinosaurs were warm-blooded.



Given the similarities, identify one characteristic that could be used to differentiate birds from dinosaurs.

California’s San Andres fault is known for its earthquakes. The Pacific plate and North American plate are sliding against each other at this example of a __________________ boundary.

Godzilla or Lil uzi vert? NEED help ASAP!

i need help asapppp pleaseee

According to the article, what was one problem caused by the fact that some people think vultures are ugly and disgusting?
A. Scientists have to work hard to convince people that medicines made from vulture parts actually work.
B. Conservationists have to work hard to convince the public to care about endangered vulture species.
C. Scientists have been hesitant to spend much time studying various vulture species.
D. Conservationists have been hesitant to spend money setting up a vulture conservancy