If a producer makes 1000 units of energy how many units of this energy can thrid-level consumer use?

hello there,

igneous rock formed from below the surface would have more crystals because

answer: because magma cools more slowly than lava

what are the options? add them, then i will be glad to .

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.

answer; projective;