1 st expression = (a+b)^2
(a+b) (a+b)
2nd expression = a^2-b^2
= (a+b) (a-b)
therefore hcf = ( a+b)
Answer:
The answer is below
Explanation:
Given that biodiversity includes all the various living things and non-living things that belong to nature.
Humans are the destroyers of biodiversity because humans consume living things such as animals in greater quantities, and at the same time extensively make use of natural resources to build infrastructures and pollute the natural biodiversity or surroundings.
On the other hand, Humans can be considered as the conservers of biodiversity because we sometimes deliberately conserve natural resources such as aforestation, domestication of animals, development of wildlife and game reserves, procreation in humans, and environmental and climate sustainability goals we pursue to keep our society clean.
<span>The three tips to start a healthy dating relationship are trust, no controlling, and space. These are needed so the persons who are in dating will value his or her self also. There should be a communication between the two and mental, physical, emotional, and spiritual well-being for them to stay longer.</span>
Answer:
umm honestly its a relationship so if he wants to do things with his friends go with him his freinds are your friends also
Explanation:
