What is causing us to lose species on a daily basis?
a. effects of pollution
b. effects of ecosystems
c. effects of other species
i think its a but not for

a. effects of pollution

Explanation:

The loss of species on the daily basis is because of the human activities like deforestation, forest fires and exploitation of the species for their own use like overhunting, poaching, using animals resources like horns, teeth and other valuables.

The pollution can also be considered as an important factor for reduction of the species on the daily basis. Pollution may occur due to burning of the fossil fuels, discharge of sewage and other contaminants in the water. These activities are likely to kill the population of species to a number that population density of the species decrease, or the species may extinct.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle