Science- the force of gravity depends on the distance between objects

In a repredentive democracy: a.) people come together in large meetings to vote on public policy b.) the people govern themselves c.) political power is held by a small group of people d.) people elect officials to run the government for them

Which of the filling is an effect of the uneven heating of the earth by the sun ? a sea breeze a land breeze a convection current all of the above

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?