What's responsible for causing eutrophication in waterways?
a. buring of fossil fuels
b. fertilizers in water runoff
c. pesticides in water runoff
d. deforestation

Crisis in rivalries between the serbs, croatians and muslims has been going on for centuries and only intensified during the 1990s when non-communist rulers were elected

Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?

Which outcome is not caused by gravitational forcea. gas and dust come together to form a planet b. planets orbit a star c. two atoms come together to form a molecule d. stars cluster to form a galaxy