ruthmartinez13180 ruthmartinez13180

04-09-2020
Biology

contestada

Ecosystems exist at the bottom of the ocean using _________ as their means for energy. a) chemicals b)light c) oxygen d) pressure

Respuesta :

alemming alemming

04-09-2020

They depend on sunlight for energy. At the deeper levels that sunlight can’t reach, they will depend on chemicals.

Answer Link

Otras preguntas

If a bag contains 12 quarters, 6 dimes, and 18 nickles, what is the part-to-whole ratio of nickles to all coins?

An important role of the decomposers in an ecosystem is to?

Due to conservation efforts, the gray wolf has been removed from the endangered species list. There are now 25,000 in the world, and the population is expected

A rifle that shoots bullets at 477 m/s is to be aimed at a target 45.5 m away. If the center of the target is level with the rifle, how high above the target mu

Answer questions 1 through 3. AND SHOW YOUR WORK PLEASE. I WILL MARK YOU BRAINLIEST. (1) Snoopy loves to do pushups. He does 273 pushups each week for 91 weeks

What is the deflection equation for a simply supported beam with a uniformly distributed load?

9. A regular hexagon is inscribed in a circle with a radius of 7. Find the perimeter and area of the hexagon.

Solve the given inequality. Describe the solution set using the set builder or interval notation. Then graph the solution set on a number line. 3(x-5)>6

A tightrope walker walks across a 30 m long wire tied between two poles. The center of the wire is displaced vertically downward by 1.0 m when he is halfway acr

5120,1280,320,80,20 recursive rule