Dna was isolated from water samples taken from six different sits. this gel was made to determine where silver carp are found. how do scientist know silver carp are at the north shore site

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs

idk and i also need to know where are those bio brainy acts lol

answer; ///the above statement is (true);