2 years ago

What effect have human activities had on the ozone layer?

2 answers:

4 0

People have been putting harsh chemicals into the air so much that the ozone layer had a hole in it in the 1980’s due to mostly hairspray. The more chemicals are in products we use on a daily basis the more the ozone layer will get a whole again

IgorLugansk [536]2 years ago

3 0

Answer:

Human activities cause the emission of halogen source gases that contain chlorine and bromine atoms. These emissions into the atmosphere ultimately lead to stratospheric ozone depletion.

Explanation:

Hope this helped!

You might be interested in

Imagine looking through a microscope at a squashed onion root tip. The chromosomes of many of the cells are plainly visible. In

SIZIF [17.4K]

Answer:

D) metaphase

Explanation:

Mitosis is a type of cell division in which the cell divides its replicated chromosome in equal amount in two daughter cells. Mitosis takes place in four phases: Prophase, Metaphase, Anaphase and Telophase.

Metaphase is the stage of the cell division during which the chromosome is present in the highly condensed form present in the centre of the cell. The chromosomes are aligned at the equator of the cell.

Thus, metaphase is the correct answer.

5 0

2 years ago

How are mitosis and binary fission similar?

Degger [83]

One commonality is the ability to grow and reproduce through the production of new cells; cell division.

6 0

3 years ago

Read 2 more answers

HELP FAST!!! Why does the far side of the moon have a thicker crust?

melisa1 [442]

Answer: