Invisible electromagnetic radiation was discovered with a

a~ telescope.

b~ prism.

c~ thermometer.

d~ compass.

Ray lo bisects nlm, lm=18, no=4, and ln=10. what is the value of x?

When volcanoes erupt, magma (hot, molten rock) rises toward the surface of the earth. as magma cools, solid rock forms. this rock contains substances from the interior of the earth. which of the following natural resources is likely to be plentiful near subduction zones where volcanic activity has occurred in the past?

Iceland has taken advantage of its geology to meet a. political needs b. energy needs c. cultural needs d. economic needs answer b. energy needs