True! Cold water absorbs carbon dioxide faster than warm water.
The answer is b. <span>A decrease in plant life would cause carbon dioxide levels to increase and oxygen levels to decrease.
</span>In the photosynthesis, plants take carbon dioxide and water
and convert it into glucose and oxygen using the energy of sunlight. A decrease of plant life in the biosphere will increase a level of carbon dioxide in the atmosphere. Fewer plants mean fewer photosynthesis processes, and, thus, decreased levels of oxygen in the atmosphere.
The weight of an object is the force of gravity exerted on that
object and the mass of an object is the amount of matter it has, and it
stays the same wherever you are, regardless of gravity.
So, here the mass of object is 40 kg on earth,
it means it has mass of 40 kg on moon also, but when we are calculating the
weight of an object we used the following formula,
F=mg
Where F is the weight of an object in Newton
and m is the mass of object in kilogram and g is the gravity
Now here gravity on the moon is 1.6 m/s2 and m
is 40 kg
So, F = 40 x 1.6
<span>F = 64 N</span>
<span>mass of the object on moon is 40kg and weight of an object on moon is 64N.</span>
Answer:
I cant read the questions.
Explanation:
