Which of the following is an example of a connection between the hydrosphere and the lithosphere?

A. waves eroding rocks on the beach

B. water evaporating to form clouds

C. fish swimming in a river

D. boats transporting goods

Two friends at different locations want to communicate with each other by sending low energy signals. which of the following methods can they use to communicate? a) produce x-rays using colliding electrons and send them to radios, which capture sound b) send messages using infrared radiation, which travel in the form of waves c) send radio waves through intervening media like radio and television d) produce sound waves using microwaves from heated objects

How many grams of aluminum will there be in 98g of al2o3?

How do dying stars contribute to the formation of planets