Max is preparing to climb a very tall mountain. what can max expect as he climbs farther up the mountain?

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

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.

Which metals are called noble metals