Answer:
D) Majority; unvaccinated
Explanation:
Herd immunity is a form of immunity that occurs when the vaccination of a significant portion of a population (or herd) provides a measure of protection for individuals who have not developed immunity
A good reason to learn self-defense and practice it is : ( D ) All of the above
<h3><u>What is self defense </u></h3>
Self defense is act of protecting one's self from physical abuse or threat to life from a third party by using one's physical ability.
It is very important to learn self defense and practice it often because it can be used in emergencies ( i.e during unwarranted physical abuse from anyone ) to save live, when the security agencies are not readily available.
Hence we can conclude that the good reason to learn self-defense and practice it are : ( D ) All of the above
Learn more about self defense : brainly.com/question/7931840
Answer:
22.5 liters
Explanation:
Hello!
If each boy on the hike is carrying 1.5 liters of water, and there are 15 boys, we simply multiply the two terms.
Multiply:
- liters * boys = total liters
- 1.5L * 15 = total liters
- 22.5 total liters
They are carrying 22.5 liters of water in all.
Answer had to be more than 20 characters long so I just wrote this, but 1. b 2. D
