The two types of succession are primary and secondary. <span> Primary succession is the series of changes that occur on an entirely new habitat which has never been colonized before, while secondary occurs on places that have already been colonized before.</span>
Answer:
m1*v1 = m2 v2
1200kgm/s=600kg*v1=(7+600)*v2
6000=607*v
v2=9.8m/s
Explanation:
its need velocity
Answer:
true
Explanation:
the biosphere takes a huge part of the earth
Pigments absorb light used in photosynthesis.Set of wavelengths that a pigment doesn't absorb are reflected.
No, because the immune system is already battling with the virus or disease
