I would think that the answer is D. Increased competitiveness. It seems to be the least likely answer out of the 4.
Answer:
About 250 g
Explanation:
carbohydrate = 4 calories/gram
2000 cal /2 = 1000 cal
1000cal /4grams = 250 grams
The third one would be the example
Answer:
flash flood, hurricane (tsunami), tornado, wildfire
Explanation: