Answer:
A tornado is a rapidly rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud.
Explanation:
Ocean Waves??????????????
1. D
2. B
Those are your answers hope this helps!!
Answer:
1. living s strain= mice dies
2. heat killed s strain= mice live
3. living r strain= mice live
4. heat killed s strain + living r strain= mice die
Explanation:
Options
1. living s strain
2. heat killed s strain
3. living r strain
4. heat killed s strain + living r strain
Solution
It is known that S strain of the pneumococcal bacteria has virulent properties and hence it can kill an organism but when this S strain is heated its virulent factor dies and it becomes ineffective. R strain on the other hand does not possess virulent characteristics and hence it does not affect the mice. If R virulent is mixed with heat killed S strain, the new strain is transformed virulent strain which could kill an organism.
Considering above description, the answer would be
1. living s strain= mice dies
2. heat killed s strain= mice live
3. living r strain= mice live
4. heat killed s strain + living r strain= mice die
Answer:
dunes, beaches, and maybe estuaries
Explanation:
i hope thats right.....
