Contour lines connect points of equal elevation on a map. true or false

The inverse of a conditional statement is if a number us negative then it has a negative cube root ehat is the contrapositive of the original conditional statement

Which environment would most likely not contain fossils? a a thick deposit of cracked, dried mud b sediment deposited in a sandy river bed c intrusive rock formed from cooled magma d layers of sand accumulated for a century

South america is located within which hemisphere?