1st Blank is hydrophilic. Which means it likes water.
2nd Blank is hydrophobic. Which means it repels water.
A way to remember hydrophobic is because it is scared or has a phobia of water.
Deforestation- "The action of clearing a wide area of trees."
The growth of human population would require more homes and resources for everyone. The more the population grows, the more resources required. Forests will be cut down and burned due to the need of more homes and food.
The symbols to quickly express ideas is A image