Which biome contains permatrast?
tropical rainforest
temperate rainforest
savanna
Tundra

Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?

Gymnast always perform on padded mats. how does the mats protect the gymnast

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc