Space Observatory Technology. Space observatory is any instrument in outer space which is used for observation of distant planets, galaxies, and other outer spaceobjects. A large number ofobservatories have been launched into orbit, and most of them have greatly enhanced our knowledge of the cosmos.
I think the answer is c because each polymer has 1 monomer
Answer:
hey mate here is your answer
Answer:
C. The drum will work on Earth and in outer space. The drum will not work under the water.
