Answer is D. The periodic table rows are arranged by increasing atomic number. The atomic number is decided by how many protons they have.
C. Spacecraft are built to be airtight.
Answer:
Molecules of oil are bigger than of water and therefore do not mix.
Hope this helps
Pentane is the correct answer the prefix pent means 5 so 5 hydrogens
Answer:
<u><em>The correct answer is:</em></u>
<h3><u><em>
Option D: Evapotranspiration </em></u></h3>
<u><em>Water is removed both from the plants and the soil. Evapotranspiration is a process by which the water is removed from plants and ground and is added back into the atmosphere. From ground, water is removed in the form of evaporation from the soil. And from plants the water is removed by transpiration. Hence the term Evapotranspiration.</em></u>
