Extreme cold which is usually produced by liquid nitrogen. Hope that helps!
Answer:
When swallowed, the signs and symptoms may include:
Severe burning and associated pain in the mouth, throat, and food-pipe
Drooling from the mouth
Loss of vision; unable to speak
Inflammation of the throat may cause respiratory difficulties
Sudden reduction in blood pressure (hypotension)
Vomiting blood
On skin contact, the signs and symptoms may include:
Severe skin and tissue burns associated with pain
Severe eye burns associated with pain; loss of vision
When inhaled, the signs and symptoms may include:
Coughing (including coughing-up blood), choking
Heaviness in the chest; chest pain
Bluish discoloration of lips and beneath fingernails
Respiratory difficulties
Reduced blood pressure (hypotension)
Headache and weakness
Increased heart-rate
Collapse
Explanation:
Answer:
22.96 $ per 1 g of gold
Explanation:
We know that 1 g is equal to 0.035 oz.
Now we formulate the following reasoning:
if 1 oz of gold have a value of 655 $
then 0.035 oz of gold have a value of X $
X = (0.035 × 655) / 1 = 22.96 $
The answer Is D due to the fact the car is the heaviest one on there and would require the greates amount of force to move
