Use warm water, keep the dishes close, and skip the pre-rinse are some ways to save water.
Answer:
d
Explanation:
natural selection is where a organism adapts to their environment. Best one suited is D
Answer:
Option B
Explanation:
In the book The Descent of Man published in 1871, Charles Darwin mentioned that the two recent most ancestor of present day human being live in Africa. These two recent ancestors of human beings are—chimpanzees and gorillas
Hence, option B is correct
First two people will have widows peak, last two will have straight hairline.
widows peak: 50%
straight hairline: 50%
PVC (Polyvinyl Chloride) is one of the most widely produced synthetic plastic polymer. <span>PVC produces a great deal of vapor which can cause eye irritation, headaches, dizziness and respiratory problems. When heated, PVC products can produce HCL fumes, which are toxic to humans.
</span><span>Skin contact with PVC may lead to a painful, itchy red rash. Prolonged, repeated exposure can lead to dermatosis (a skin condition affecting the face and neck). Therefore gloves must be used. If contact occurs, the affected area should be immediately washed with water.</span>
