The Earth's resources can be conserved a. only by the actions of industry.
b. by reducing the use of
nonrenewable
resources.
c. if people do
whatever
they want to
do.
d. by throwing
away all our
trash.

please help thank you

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Select all the true statements about the cosmic microwave background radiation

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit