Which type of land has less percolation?\
Farmland
Forests
Grassland
Urban areas

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.

Aplant may open end close its stomata to prevent excess water loss and maintain