the largest star so far observed is estimated to be 315 times as the sun estabite how many period of days

Which is an example of a decomposer? a. bear b. algae c. grass d. bacteria d bacteria

At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary

What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root