NEET BIOLOGY

ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the main cause for species invading?
A
Air Pollution
B
Wanting to be adventerous
C
Human Means
D
Themselves
Explanation: 

Detailed explanation-1: -An invasive species is an organism that causes ecological or economic harm in a new environment where it is not native.

Detailed explanation-2: -Invasive species are almost always spread by human activity. The increase of activities such as tourism and trade have meant people and goods can move all over the planet, and they often take invasive species with them, accidentally or intentionally.

There is 1 question to complete.