2 and 3. The Louisiana Purchase was conducted in 1803 between the United States and France. Finally, <span>The Treaty of Guadalupe Hidalgo in 1848 ended a dispute between the United States and Mexico, ceding the land of Texas to the United States. </span>
Answer: Option (D)
Explanation: In the water cycle, water is transported from the oceans, seas and lakes to the atmosphere, which then again falls back due to precipitation.
Plants also absorbs water by their roots and releases back into the atmosphere by evapo-transpiration process. Some of the water gets percolated into the ground and gets mixes up with the groundwater.
Thus all the provided options fulfills the condition for water cycle except the last one, i.e dissolution of CO₂ in the ground water or the land surface is not considered to be a part of water cycle.
Hence the correct answer is option (D).
The sun's energy is made up of burning hydrogen and helium.
The answer is A.changes in abiotic factors often affect population size.
Answer: As the temperature increases, molecules move faster, then enzymes they speed up metabolism and cells rapidly increase in the size.
Explanation: do bacteria growth faster at a higher temperatures molecules move slower,and enzymes cannot mediate in chemical reactions,
