Which is a characteristic of oxygen​

Which feature do highland climates have that lower elevation areas do not?

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils