13. An object of mass 30 kg is falling in air and experiences a force due to air resistance of 50N. a. Determine the net force acting on the object and
b. calculate the acceleration of the object.
Answer to (a)
Answer to (b)

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

nucleus

would be most reasonable answer tbh

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )