B. Sails
The Egyptians were among the first to use sails on their ships to improve transportation.
Human building fences....
Answer:
B- Withdrawal Syndrome
Explanation:
A withdrawal syndrome is the process in which symptoms occur because of discontinuation of a medicationion or recreational drugs.
The risk involved when a person discontinue a drug will depend on the
length of use and it can occur in individuals who have developed physiological dependence on the drugs or alcohol and who desire to discontinue the usage. Example when an heavy drinker of Alcohol suddenly stop drinking it, he may experience both physical and mental symptoms and those symptoms can range from mild to a severe or serious one which is what Paco was experiencing because he depend on heroin to be able to function normally and when he decided to stop he experienced severe sweating and diarrhea.
Scientists can easily trace back what type of animal it was just by its bones for example if it was large or not and it can also place it in an animal family like if it was a land creature or a creature that swims. Hope this helps. Have a great day!
You need your "beauty sleep" or else you will wake up with black rings around our eyes from lack of sleep.(ノ_<。)
