Answer:
The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.
Explanation:
Answer:
Because the US does not have federal or intergovernmental e-waste policies and electronics producers still manufacture products with hazardous materials, e-waste is oftentimes dismantled without strict regulations or compliance so substances like heavy metals, flame retar-dants, and plastics produce public health risks.
Explanation:
Hope this helped!!!!
Answer:
c. choosing classes
Explanation:
Because that is the main thing is picking your classes that your interested in.
I think it’d be both because it can be physical ex: bodybuilding
And can be mental as well since we can strengthen our brain
hope this helped
