What explanation can you suggest for how dust from the
Sahara can travel over 9,000 kilometers across the ocean and
then settle in the Amazon jungle?

Although this may be the opposite of what you think i will say it anyway. you were brought into this world for a reason and you still have soo much ahead of you. not everybody has an opportunity of living a great life, but it doesn’t give you a reason to end everything. somebody in the world loves you, and imagine what you would do to them if you left forever.

Except common history

The scientist can conclude that there is a decrease in the natural resources due to human activities. because of innovation and modernization of the environment, then there goes pollution and other bad effects that destroys the natural resources.

Ithink it’s a i’m not 100 percent sure though