Answer:
C learning how to sleep better
The tongue control for the second iteration of the Play-a -grill was hard to press with the tongue.
Explanation:
- Iterative design is the method of imaging something and then creating version after version until the right version of the product is created.
- The above question talks about creation of a Device by which a person can hear music by placing it in the mouth.A student called Aisen Caro Chacin is worling on this concept and she has named her invention Play-a -grill
Answer:
<em>B. Many of these substances, when eaten, cause serious health problems over time.</em>
Explanation:
Electronic wastes are unwanted electrical or electronic material that has been thrown out by the user to be managed by waste managers. Mismanagement of electronic wastes can lead to a serious threat from the heavy metal deposit, this can affect the environment and humans.
During recycling, some of the heavy metal such as lead, cadmium, and Mercury is released to surrounding water bodies also direct disposal of such waste can result to increase of such metals.
As a large amount of heavy metal enters the river, it gets accumulated in the tissues of fishes overtime. Long term consumption of fishes that are affected by heavy metal poisoning can lead to some health-threatening issues such as;
<em>Therefore when fishes are affected by lead poisoning they affect human when eaten over time.</em>
Spring is your answer. The opposing hemispheres have opposite seasons.
When the northern hemisphere has them, in order: winter, spring, summer, fall
At those same times, the Southern Hemisphere has them : summer, fall, winter, spring.
