EASY HELP! WILL MARK BRAINLIEST! Humans role and impact in ecosystem?

Human impact on the environment includes changes to biophysical environments and ecosystems, biodiversity, and natural resources caused directly or indirectly by humans, including global warming, environmental degradation (such as ocean acidification), mass extinction etc.

Good Impact:

1. Humans garden, grow trees and plants. We also breathe out carbon dioxide, which “feeds” the trees. We impact the ecosystem by making it healthier by doing these things.

Bad Impact:

2. Humans sometimes litter and throw trash on the ground then it can make its way into the ocean. Due to this, the oceans that used to be beautiful are now full of trash and sea animals are swallowing and eating the plastic that we throw in. Making them die. Also this can kill the coral reefs which protects coastlines from damaging effects of wave action and tropical storms.

Amillion dollars

Carbon-14 has a half-life of 5,730 years and most igneous rock is older than that.