Which idea is not in the correct position on the chart?

A Biomass Fuels
B. Natural gas
C. Wind D. Geothermal energy

Answer: natural gas and Biomass Fuels

hope this helps :)

3. For each environment below, describe why you think it would have a high or low
rate of speciation.
A rugged mountain terrain (1 points)
w
A large, open forest (1 points)
An island in the ocean (1 points)

Which of the following would NOT increase competition in an ecosystem?
O The size of a forest decreasing from 1000 acres to 500 acres
The number of organisms in a rabbit population doubling in six months
Two different species using the same plants for food
A new species of fruit-eating birds moving into an area with insect-eating birds

HELPP! ILL MARK Y PU BRAINLY!

Which carries oxygen and food to the body cells?

A)aorta
B)femoral vein
C)atrium
D)pulmonary artery

Melting ice sheets increase the volume of water in the oceans and reduce the salinity of water. How would this affect:

a) sea animals in polar regions?
b) coastal areas already at sea level?

Describe the structures and functions of the digestive system

What is the function of the cell membrane?
a. Gives rigid support to a cell
b. Directs cell activity
c. Makes energy for the cell
d. Controls what goes in and out of the cell

World War II created a
pressing need to map the ocean floor. This actually led to research on the
ocean floor that would help explain the movement of the continents. What
tool was used to do this mapping?

what was berrys best bee friends name in the bee movie?

Which of the following statements about water is NOT true?
A. It helps to maintain a normal body temperature.
B. It is a good source of energy.
C. It carries substances throughout the body in the bloodstream.
D. It is needed for all chemical reactions to occur.

The use of which of the following is not an agricultural practice that benefits soil microorganisms?
a.
crop rotation
b.
monoculture
c.
companion planting
d.
cover crops

The crust is the thickest layer of the earth true or false​

Explain why a topographic map has a key.

Cell theory has 3 basic parts:
or
1. All
organisms are
composed of
cells.
2. The cell is the
unit
of structure and
for all
3.
cells are created by
the division of
cells.

Runoff from farmland into a river is an example of what???

About 71% of Earth’s surface is covered by water. If an area of 250 square kilometers is covered by 71% water, how many square kilometers are covered by water?

Please hurry!

Question 2 of 10
What is the length of the x component of the vector shown below?
A. 3
B. 0
C. 5
D. 1

Question 6
Plants in the same field will grow at the exact same rate regardless of where they are
in the field.

True

False

The amount of Earth covered by water might imply that all water is a renewable resource. Which statement best explains why not all water is renewable?
A. Most water on Earth is salt water, and salt water is not a renewable resource.
B. Only 1 percent of water on Earth is drinkable, which makes this water limited.
C. Fresh water is evenly distributed around the world.
D About one-third of all fresh water is frozen in the polar icecaps.​

En un bosque oscuro, ¿qué variación de la polilla salpicada se reproduciría en
mayor número? En este escenario, la variación
de la polilla moteada
se reproduciría en mayor número debido a.

What would happen to zygote if the egg and sprem cells weren't formed with the correct number of chromosomes?

All of the following are examples of chemical weathering reactions/agents except?

Global dimming is most apparent over urban regions or in the mid-latitudes of the Northern Hemisphere where
a. the use of air conditioners and refrigerators is the greatest
b. the Arctic and Greenland glaciers are melting at a very fast rate
c. the human population is greatest
d. prevailing winds circle the earth
e. jet air traffic is more common

A very hot wildfire burns up an acre of prairie. Organisms above and below ground get wiped out, and even the abundance of soil nutrients suffers. What will happen first in the area's recovery?
A. Organisms will return to the soil
B. Weeds will return.
C. Humans will plant saplings
D. Rain will bring nutrients ​

describe each step of endocytosis

The 1918 influenza epidemic killed between 50 million and 100 million people worldwide. This epidemic happened near the end of World War I. More people died from the influenza epidemic than were killed in the war. Which of the following explains why this virus was so deadly worldwide?

A. Infected soldiers returning from the war spread the virus when they coughed
B. Medical personnel often became ill as a result of exposure to airborne virus particles.
C. Food was scarce because of the war, so people were undernourished, and their immune systems were weakened.
D. All of the above.

Robbie is trying to learn as much as he can about a rock that he found. This particular rock contains some fossils. What can Robbie learn from the fossils
A.
whether the rock is a compound or an element
B.
whether or not the rock can float
C.
the mass of the rock
D.
the relative age of the rock

Who suggested that the distance of a galaxy is proportional to its recessional speed

The fifth grade craft club is making aprone to sell
Each apron take 1.25 yards of fabrie that costs $3
per yard and 4.5 yards of trim that costs $2 per yard,
What does it cost the club to make one apren? If the
club wants to make $1.75 profit on each apron how
much should they charge per apron?

Question 5 of 10
What is the term for the remains of a once-living organism?
O A. Sequence
B. Evolution
C. Code
D. Fossil