Which of the following methods can be used by officials to solve the problem of water pollution? use scientific solutions. stop droughts and floods. increase number of factories. dispose of chemical wastes in dustbins.

What is i fracture in the crust called when land move up, down or sideways

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium

He nucleus contains the cells genetic material in the form of dna. dna is organized into our chromosomes, which are made up of thousands of that determine our traits.