Answer:
Acid rain etc.
Explanation:
Climate change, ocean acidification, carbon emissions, urbanisation, wastewater treatment, ozone depletion, water contamination, species extinction, and other environmental issues affect every individual, plant, and nation on earth.
These worldwide ecological threats are unlike those that mankind has previously encountered.
Most canyons were formed by a process of long-time erosion from a plateau or table-land level. The cliffs form because harder rock strata that are resistant to erosion and weathering remain exposed on the valley walls.
Answer:
C and E (industrious and vigorous )
Explanation:
To be an industrious individuals means to be a hardworking, dedicated and diligent individual with a tireless and energetic attitude.
Vigorous personality means to be full of energetic and enthusiastic attitude. These were the best right choice of answer owing to the clue gotten from the subsequent phrase "his penmanship carried such preponderance" which shows poet Hanz Joerin was energetic enthusiastic and vigorous in writing. This is also implied by the statement "ink would bleed through to subsequent pages",
Fluid intelligence refers to the ability to reason and think flexibly.
Answer:
The cocktail party effect
Explanation:
The cocktail party effect is observed in the brain's ability to drive out all other noise, and focus one's auditory attention on a particular stimulus
This is sort of selective attention in the brain. It is analogous to when one is in a party and is able to focus on a single conversation amid the noise from the music and people. The brain decides which stimuli is most important to it and then reacts to it.
