Worms are known as a dirty and disgusting plant. Worms are animals that humans don't like. But who knows that worms actually play a big role in reducing trash in the soil. This is known as the compost system, which is by dumping garbage on the ground. This can reduce the waste generated in the household. The worms themselves also help in fertilizing the soil, tearing the soil so that plants can grow well.
Forests are one of the important players in life on earth. Forests are oxygen producers, without a forest ecosystem, humans will not have a permanent source of oxygen. Tropical rainforests also influence global rainfall patterns.
If the number of trees on this earth decreases, less moisture rises into the atmosphere, this causes less rain to fall on the earth so that water sources also decrease.
6. Frog
Frogs also act as bio-indicators because their skin is able to absorb substances that are in their environment. Changes in frog skin can be used as an indicator of pollution and contamination that occurs in the area's environment.
7. Ants
This occurs when the ants dig into the ground and build tunnels and allow air to enter the ground. This activity is very helpful in decomposition by recycling the nutrients in the soil.