Answer: b. Clear-cutting
Explanation: Clear cutting is a cheap and effective way of harvesting trees or timbers, this methods helps the forest operators to get the best out of a forest at a very reduced cost.
Clear-cutting is bad because removing the whole tree from an area destroys outrightly the natural habitat of most widelife, and it will also lead to the destruction of the eco-system that relies on the forest.
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They were built out of sod, cut from the ground because wood was too expensive and hard to carry out in the less wooded areas of the prairies
changes to the mutation is harmful
mutations are basic input of a organism
so playing with mutations is like inviting danger
it will give beneficial and neutral defects to the organism and may take life of it.
the biggest example is playing with virus which caused corona
Answer:
A.
Explanation:
Cities are marked by dots, points, on maps.
