Ocean constitutes most of ___ of water

a) Evaporation

b) Precipitation

c) Condensation

d) Transpiration

e) Sublimation

Don't choose a random letter.

Which indicAtor would you use to chose to identify an unknown substance as an acid or base? Why?

Which 2 continents have the most obvious fit of the coastlines. subject science

How does fluoride become an ion?

1A, 3B, and 7A are examples of group what on the periodic table.

In some areas of the world, deserts are expanding into places that were once forests. During this process, some of the forest trees will die off because of the change in climate. But, some of the trees may survive this process.

Suppose a variation makes an individual member of a species better adapted to its environment. how might the variation affect the individual's reproduction.

What was the weight percent of water in the hydrate before heating? Put answer in one decimal place. weight of water 0.349 weight of hydrate 2.107

Define meteorologist.

How do decomposers get energy? A. by making their own food B. by eating other organisms C. by converting light energy into chemical energy D. by breaking down the waste materials of dead organisms

Among the following, which is a binary molecular compound? Question 7 options: CO2 NaCl MgS FeO