Because water keeps you hydrated and that's cool, but alcohol makes you drunk and that's not cool.
Answer;
1. process chemicals through multiple stages in living and nonliving things.
3. recycle Old matter into new matter.
Explanation;
-The earth has biogeochemical cycles that recycle life materials and are essential to the biosphere.
-The bio-geochemical cycles transport and store these important elements so that they can be used by living organisms. The most important biogeochemical cycles are the carbon cycle, nitrogen cycle, oxygen cycle, phosphorus cycle, and the water cycle.
According to natural selection process, the trend that will occur is that the number of organisms with harmful characteristics will decrease while organisms with neutral or beneficial traits will increase in the plant population
<h3>What is natural selection?</h3>
Natural selection is the process by which organisms with favorable features and characteristics that enable them to adapt to their environment survive while those with unfavorable traits die off.
In a changing environment, it will be observed that the organisms with the most favorable traits will be the most dominant in the environment.
Therefore, for the Year 5 and Year 10, the most likely trend that will occur is that the organisms with harmful characteristics will be decreasing in the plant population while organisms with neutral or beneficial traits will likely be increasing in number.
Learn more about natural selection at: brainly.com/question/14385908
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Number 1, because the experiment was created with the same results
Specialised group of cells with a same/similar function are called tissues. A simple example of a tissue is our skin, which is composed by many cells that work for a similar purpose.
Hope it helped,
BioTeacher101