Acompass uses the property of to indicate direction. a. radiation b. magnetism c. electricity d. solar energy

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Aplant may open end close its stomata to prevent excess water loss and maintain

Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm