What are the causes of depletion of biodiversity

The cause for biodiversity depletion may be man made or natural.• Natural causes include floods, earthquakes, landslides, diseases etc.• Man made causes are called Anthropocentric causes. Some of the anthropocentric causes for biodiversity depletion are as follows:

Explanation:

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.