Compared to atoms of the same element, isotopes have different

A. numbers of electrons.

B. numbers of protons.

C. numbers of neutrons.

D. types of subatomic particles.

In what direction does latitude go? North to South OR east to West

What led European powers to divide and control the lands and peoples of Africa?

Which type of plant is not found in the arctic tundra? 1 grasses 2 conifers 3 mosses 4 lichens

3. What's the relationship between the temperature and the density of a substance? O A. As the temperature increases, the density decreases. O B. As the temperature decreases, the density decreases. O C.

Which of the equations have the correct notations? BA=4 / AB=4

Which area of rivers and streams will most likely contain the most sediment? a. the source b. the mouth c. the middle portion d. none of the above

Three economic principles of natural resource management are 1) Opportunity Cost; when you make a choice, you lost the opportunity to choose other things 2) Time preference; how fast you can wait for a return on your investment 3) Discount rate;

Acid rain is a serious problem in China. true or false?

Which World culture region is broken up into the most subregions

In archaeology, there must be a balance between the explanation of the value and workings of archaeology, revealing the mysteries of past and present cultures, and to promote respect for archaeological sites. True or false?