jaimekohl jaimekohl

17-12-2020
Biology

contestada

What is a coral reef made of?
A. Grass
B. Dead animals
C. Volcanic rocks
D. Sand

Respuesta :

Elle2342 Elle2342

17-12-2020

The answer is B. Dead animals

Answer Link

madelynrose madelynrose

17-12-2020

Answer: B. Dead animals

Explanation:

Coral reefs are made with calcium. How do they get this calcium? From the skeletons of various organisms in the ocean.

Answer Link

Otras preguntas

100 points!!!!!!!!!!!!!!!!!!! The box plot shows the number of jumping jacks completed in a workout class by the class members. A box plot uses a number line fr

Which atom has the strongest attraction for valence electrons a) Al b) Si c) P d) S

What is the total pressure exerted by a mixture containing 2 gasses if the partial pressure of one gas is 70kpa and the partial pressure of the other gas is 30k

In which pair do both decimals represent rational numbers? O A. 2.356194490192345... and 3.215 B. 3.872983346207417... and 3.215 C. 0.454545... and 0.5235987755

a bicycle and its rider together have a mass of 80 kg. if the bicycle's speed is 6m/s, how much force is needed to bring it to a stop in 4 seconds.

Find the slope of the curve at the given x-value. Give a decimal answer rounded to three decimal places. y = x/x^2-1 x = 9

The Ferris Wheel ride at a carnival sits 3 meters above the ground and sends riders to a maximum height of 33 meters in the air. The equation y = 15sin(x) + 18

When the dimensions of a cube are doubled, 0 the surface area and the volume are doubled the surface area is doubled and the volume is quadrupled 0 the surface

What is the total pressure exerted by a mixture containing 2 gasses if the partial pressure of one gas is 70kpa and the partial pressure of the other gas is 30k

a bicycle and its rider together have a mass of 80 kg. if the bicycle's speed is 6m/s, how much force is needed to bring it to a stop in 4 seconds.

ACCESS MORE EDU ACCESS