Lead poisoning can cause extensive organ/system damage, including: a. respiratory failure, circulatory system collapse, and skin lesions b. inflammation of the kidneys, liver failure, and loss of vision c. anemia, ulcers in digestive tract, and nervous system damage d. cardiac arrest, meningitis, and brain damage.

The correct answer will be option-C

Explanation:

Lead is a metal found in the Earth's crust which through human practices like using it in paints and other products cause lead poisoning in humans due to accumulation of lead in the body.

Lead poisoning can affect the child above 6 years and adults and prove harmful as its increased concentration can cause severe health problems common of which are the development of anaemia due to large consumption, brain damage, reduced mental growth and severe stomach ache.

Thus, Option-C is the correct answer.

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

answer; microsoft;