The answers are satellites, weather balloons, and automated weather stations these are all correct because I just finished the test and checked.
Answer:
B. The sugar dissolves in the water and the lemon slices do not.
Explanation:
The lemons floated to the top of the glass and the sugar dissolved. Only the sugar is soluble
Answer:
Recycling paper uses 60% less energy than making paper from raw materials. Every ton of recycled paper saves:
· 4,100 kWh of electricity
· 380 gallons of oil
· 4.6 cubic yards of landfill space
· 7,000 gallons of water; and
· 17 trees
Explanation:
Celular respiration is:
Oxygen + glucose --> carbon dioxide + water
Carbon dioxide and water are both compounds, which makes them both molecules.
They're both byproducts of cellular respiration.
