1) These are problems that have evolved because of the disruption of ecological equilibrium.

Environmental Issues

• Global warming or Greenhouse effect.
• Acid Rain.
• Pollution (Air and Marine Pollution)
• Depletion of ozone layer in the atmosphere.
• Radioactive fallout because of nuclear war.

2)Solutions to Environmental Issues

• Replace disposal items with reusable items.
• The use of paper should be avoided.
• Conserve water and electricity.
• Support environmental friendly practices.
• Recycle the waste to conserve natural resources.