Answer:
A vaccine (or immunization) is a way to build your body's natural immunity to a disease before you get sick. This keeps you from getting and spreading the disease. For most vaccines, a weakened form of the disease germ is injected into your body.
Explanation:
<span>A concept is the way in which a category or class of objects is represented mentally. Concepts allow individuals to discern class membership or non-membership, relate different classes of objects, and provide context for learning new information about classes and class membership. There is wide debate about the way in which categories and classes are mentally represented and defined. The way in which concepts are learned can depend on the age of the learner, whether or not explicit instructions are provided, and the type of category or class the concept represents.</span>
Answer:
Wild woods fires cause broad harm to widely varied vegetation and result in demolition of man-made property in and around the region of fire.
Controlled flames are utilized by agriculturists and woodland authorities to keep fierce blazes under control. It includes cautious, controlled consuming of specific territories of the woods, to tidy it up inflammable natural issue. In case of fire, this cleaned up zone goes about as a boundary for fire from spreading further.
During the time spent controlled consuming, a few wild creatures are killed and lose their environment. Thick smoke from such man-made flames is a reason for natural concern as well
Explanation:
1. pair- two; a set
2. petal- part of a flower responsible for its colour
3. pear- a fruit
4. for- a preposition or conjunction
5. pare- to peel the skin of a fruit or vegetable
6. right- that which is correct or just
7. rain- water that comes from the sky in drops
8. rein- a long leather strap attached to a horse's mouth and used to guide it
9. reign- a sovereign's rule; period of a sovereign's rule
10. four- a numerical unit indicating something is one more than three
11. rite- a ceremony
12. pedal- a lever operated by a foot that promotes locomotion
13. write- to construct letters or symbols using a pen or pencil
14. peddle- to go from place to place selling things
15. fore- before; the front part; warning used in golf
