Forest resource managers generally aim to maintain a resource population at the level where
a) delivers the maximum sustainable timber yieldb) best protects habitatc) best protects predatorsd) has stabilized at the carrying capacitye) is just above the level it needs to be at to prevent dieback of the population

Option A

Explanation:

Forest resources managers generally aim to maintain the resources population at the level where it delivers the maximum sustainable timber yield.

The forest resources provides different types of resources like woods, timber, fruits, vegetables and many therapeutic plants and trees.

The more sustainable place is generally where there is high yield of timber from the forests.

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.

the answer is: metamorphic rocks often show the presence of fossils, also a

hope i

-lavira: )