Heat and pressure can change limestone into marble. Marble is a(n): igneous rock
conglomerate rock
sedimentary rock
metamorphic rock

Think about the different ecosystems we would find while studying the physical geography of the united states. which ecosystem do you live in? in a short paragraph, describe the ecosystem that surrounds you. what kinds of plants and animals are common in your area?

Who was put in the concentration camps? and why

During the early period of spanish colonialism, the death of large numbers of native people led to what