Covalent bonds is the correct answer
70 percent of Earth is covered by water meanwhile 30% is covered by land.
Doppler shift - if it’s red shift it’s moving away from you. If it’s blue shift it’s moving towards you.
Answer:
Both statements are true
Explanation:
Many small tree saplings are competing for sunlight on the forest floor because tree saplings in forest floors are often deprived of adequate light as a result of the shade created by bigger trees in the forest. <em>Hence, the saplings jostle for light in order to effectively carry out light-requiring physiological activities such as photosynthesis and chlorophyll synthesis.</em>
The West Nile virus a virus that <em>generally affects the central nervous systems of birds - the primary host. It is transmitted from one bird to another through contact and by a vector - the mosquito</em>. The virus is also capable of being contracted by humans where it causes fatal neurological disorders.
Algae will be overgrown and larger fish will begin to die out as the carrying capacity has lowered due to a limit in food.
