A reaction is a reaction that occurs between two aqueous solutions that results in the formation of a solid compound

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Identify the composition of oceanic and continental crystal rocks. in a model of earth’s interior, where would these rocks appear?

There are two tomato plantlets one of them is kept in an oxygen chamber with a light source and another is kept in sunlight. both of them are watered regularly what will be the observation after two weeks