Answer:
Example: If you want to explore the effect of salt on a plant growth, the control group would be a set of plants not exposed to salt, while the experimental group would recive the salt treament, so you answer is control group.
The Whites learn that their son Herbert is dead.
Answer:
<h3><u>Afforestation</u> is the establishment of a forest or stand of trees (forestation) in an area where there was no previous tree cover. Many government and non-governmental organizations directly engage in afforestation programs to create forests and increase carbon capture. Afforestation is an increasingly sought-after method to fight climate concerns, as it is known to increase the soil quality and organic carbon levels into the soil, avoiding desertification.</h3>
Explanation:
Answer:
Head lights.
Explanation:
All of the words are a part of a car. Headlights are also part of the car
It is a strategy used before and during reading; Previewing a text helps the reader to develop the main subject and prepare his mind to receive the informations from written materials.
