Which of the following chemical reactions is an oxidation-reduction reaction? cuso4 + bacl2 yields baso4 + cucl2 pb(no3)2 + 2nacl yields pbcl2 + 2nano3 n2 + 3h2 yields 2nh3 k2so4 + bacl2 yields baso4 + 2kcl

Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?

Adepositional also feature that forms where a stream enters a lake or an ocean is a

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe