When you take water from tank A then tank A salinity would not be less or higher so option A and B are out. The answer is depends on the relative salinity of tank A to tank B.
Assuming the tank A salinity is higher than B, then the tank B salinity will also become higher.
Answer: <span>d.the salinity in Tank B would be higher</span>
All organisms reproduce either sexually or asexually is the correct contrast to the mistaken idea of spontaneous generation
C . all the organisms reproduce either sexually or asexually
<u>Explanation:</u>
The organism could not arise only through the sexually and the asexual reproduction but it is also reproduced through the process of spontaneous generation.
The essential character is offspring is while mother supply is the only solid substrates. The reproduction also takes place by either the egg of the mother or the sperm of the father and began to grow when it is stimulated. Spontaneous generation is defined as the living creature that could arise from nonliving matter.
<span>A water molecule is a polar molecule because ot the shape of its molecule. One side of the water molecule is positively charged while the other is negatively charged. The oxygen and the hydrogen atom in water shared electrons by covalent bonding, the oxygen atom has a slight negative charge and attract most of the electron to itself.</span>
The answer is C. Cenozoic era.
It's the era when mammals evolved into larger organisms and began subdividing into various species. Cenozoic is also known as the age of mammals, because it's the mammals that mostly occupied the lands.
Answer:
Kinetic energy = 60500 J
Explanation:
Given that,
Mass of the cart, m = 250 kg
Velocity of the cart, v = 22 m/s
We need to find the kinetic energy of the cart. This type of energy is possessed due to motion of an object. It can be given by :
So, the kinetic energy of the cart is 60500 J.
