Answer : The correct option is, U
Explanation :
As we know that there are four states of matter which are solid, liquid, gas and plasma.
Solid state : In this state, the molecules are arranged in regular and repeating pattern. The molecules are closely packed that means they are fixed and vibrate in place but they can not move from one place to another.
For example : Copper
Liquid state : In this state, the molecules are present in random and irregular pattern. The molecules are closely packed but they can move from one place to another.
For example : water
Gaseous state : In this state, the molecules are present in irregular pattern. The molecules are not closely packed and they can move freely from one place to another and spread out.
For example : Helium gas
Plasma state : In this state, the stars, atoms lose their electrons at very high temperature. The mixture of electrons and nuclei that result is the plasma state of matter.
For example : Sun
In the given incomplete table,
T = solid state
W = example : copper
U = gaseous state
X = example : water
V = plasma state
Hence, the gas would be placed in 'U' box.
Answer:
I would rather be a multicellular organism.
Explanation:
I say so because if I were to be a single cell organism, how would my life be? Would I still be able to think and move as I do as a multicellular organism? The answer would be no, I wouldnt. Single celled organisms like bacteria have a nucleus, unlike multicellular organisms. I would like to stay the way I am. (Just my opinion)
Answer:
the network of hydrogen bonding present between water molecules
Explanation:
a high input of energy is required to transform one gram of liquid water into water vapor, an energy requirement called the heat of vaporization.
Answer:
Phytoplankton lowers the amount of atmospheric carbon dioxide by absorbing carbon dioxide.
Explanation:
The oceans influence the climate by absorbing and storing carbon dioxide. Plankton influence the exchange of gases between the atmosphere and the sea.
