Answer:
(especially of a leaf or shell) having a round-toothed or scalloped edge
Explanation:
Answer:
1. Earth's ozone layer is responsible for absorbing infrared and ultraviolet rays from the sun.
2. Changes in the composition of the atmosphere have caused gradual changes in earth's climate, causing changes in plant and animal life that contributed to mass extinctions.
3. Chemical chlorofluorocarbons (CFCs) have been banned and replaced with hydrochlorofluorocarbons (HCFCs).
4. Naturally occurring volcanic eruptions can produce large amounts of gases which contain sulfur. These gases accumulate in the atmosphere in the same way as man-made sulphuroxides.
Sorry, but after that I don't know.
Explanation:
Answer:
Explanation:
Below I have listed more than five, choose the ones that you think are better for your assignment!
Here they are:
- Wash hands and surfaces
- Clean refrigerators at least once a week
- Separate foods when shopping
- Separate foods when serving
- Rinse produce
- Making sure nothing else goes in the food such as hair, other ingredients, bugs, etc
Hope this helps!
The the best part of these apps which I think I might have to delete it for example would
