An isotope is one of two or more species of atoms of a chemical element with the same atomic number (same number or protons in the nucleus) and position in the periodic table and nearly identical chemical behavior but with different atomic masses and physical properties. Every chemical element has one or more isotopes.
A landslide is the movement of rock, debris or earth down a slope. They result from the failure of the materials which make up the hill slope and are driven by the force of gravity. Landslides are known also as landslips, slumps or slope failure.
A mudflow is a landslide of soil and water which occurs after a period of heavy rain. the topsoil becomes saturated and with little vegetation to hold it in place, the soil begins to flow over impermeable soil(water cant get into it). the mudflow flows into a fan shape or a delta as the gradient decreases. mudflow is mud and a landslide is land and a landslide moves rapidly while a mudflow moves slower. Also the real answer is WATER! Water is the difference. That is because la â¦ ndslides is a total science word. The definition of landslides is when land slides. Also, mudslides are also a total science word.