A water softener removes calcium and elements such as magnesium that show similar chemical behavior.

Answer the following statement true (T) or false (F)


True

Environmental & Atmospheric Sciences

You might also like to view...

Humans (Homo sapiens) are

a. clastic wedge. d. invertebrate. b. bipedal. e. ectothermic. c. quadrupedal.

Environmental & Atmospheric Sciences

What prevents rocks in the mantle from melting?

A. Temperature B. High iron content C. High sulfur content D. Pressure

Environmental & Atmospheric Sciences

If lahars can travel at 100 kmph (60 mph), how much time would it take for a flow to reach the school closest to the summit?

What will be an ideal response?

Environmental & Atmospheric Sciences

Bats prey on certain species of moths by using high-frequency echolocation to locate them. Certain moths have evolved ears that can hear these frequencies allowing them to escape. This is an example of ____.

A. mimicry B. commensalism C. a behavioral strategy D. coevolution E. mutualism

Environmental & Atmospheric Sciences