4 x 1000 so 4 kilometers are equal to 4000 meters
Waves travel through matter, so I am 99.9% sure that is the answer.
Id look through your lesson to be sure!
2,8,3 because Aluminium has the Atomic Number 13
Answer:
c. carry materials to all parts of the body
Explanation:
The lungs and tissues receive oxygen and nourishment via blood.
