Name the four types of interspecific relationships.

Name the intraspecific relationships.

When the relatioship is beneficial for both living things, it is called...

Number and variety of life forms that exist or have existed on Earth.

What type of relationship is a large group of fish living together? 1. Symbiosis 2. Mutualism 3. Feeding 4. Protection

It happens when we use a natural resource faster than it can regenerate.

Choose an example of an interspecific relationship. 1. A group of wolves hunting together. 2. An insect helping a plant to reproduce. 3. A fox hunting a rabbit. 4. A flea living on a dog

Choose the odd one out. 1. Loss of habitat 2. Kingdom 3. Pollution 4. Invasive species

When one animal kills and eats another, it is an example of ... . 1. predation 2. mutualism 3. parasitism

What threat is making temperatures rise on Earth?

When we build a house in a valley, we are threating biodiversity. Which is the threat?

We fish to many fish, so they can´t reproduce. It´s ....