In Islamic law, marriage legalizes sexual intercourse between the husband and wife. Marriage is not restricted to a platonic relationship nor is it only for procreation. Marriage is greatly encouraged in Islam, partially because it provides a lawful institution in which to fulfill oneâs sexual urges.nder Islam, sexual intercourse is regarded as a loving act within marriage and should only be by mutual consent. There is, however, no explicit concept of rape within marriage in Sharia; a wife is deemed to have accepted conjugal relations as part of the marriage contract.
Amphibians are cold-blooded vertebrates. They have a backbone, and they maintain their body temperature through external means, such as laying in the sun. Amphibians spend part of their lives on water and part of their lives on land. They have permeable skin, which gases and some molecules penetrate; they also have gills for some portion of their lives.
1 Amphibians tend to be very pollution sensitive due to the fact that they absorb chemicals in the water through their skins; this is one reason why many amphibian populations are in distress today. 2  With addition of detergents to the eco-system, insects that normally have the ability to walk on water will be unable to.ther organisms are highly tolerant to pollution of their environments, among these are aquatic worms, leeches, and snails. As a rule, as complexity increases, tolerance to pollution decreases.