<span>Sustainable use means the use of components of biological diversity in a way and at a rate that does not lead to the long-term decline of biological diversity, thereby maintaining its potential to meet the needs and aspirations of present and future generations.</span>Oct 16, 2014.
Hope it helps
When the organism dies in a moist or wet area the organism gets covered in mud and the mud hardens like a rock.
Answer:
Two-element compounds are usually ionic when one element is a metal and the other is a non-metal.
Explanation:
sodium chloride: NaCl, with Na+ and Cl- ions
lithium nitride: Li3N, with Li+ and N3- ions
magnesium oxide: MgO, with Mg2+ and O2- ions
calcium phosphide: Ca3P2, with Ca2+ and P3- ions
The mantle is composed of dense<span>, rocky material which ranges from being virtually solid near the </span>lower<span> boundary with the </span>core<span>, to more squidgy towards the boundary with the overlying </span>layer<span>, the crust . Mantle material is </span>less dense than<span> the </span>core<span>, but still </span>denser than the outer layers<span> of the earth.</span>
Cell is the living blocks of life. They form the structural
and the functional unit of our life, that is a group of cell
forms tissue, a group of tissue forms organ, a group of
organs form organ system and finally a group of organ
systems form a complete organism / individual.
And there are two types of cell
1/ eukaryotic cell ( consists of the plant cell and the animal
cell )
2/ prokaryotic cell (... I don't know man )
