Vain is the correct answer. Plug in each word given into the sentence and then read it to see if the sentence makes sense.
"We may try in credibility to solve our problems on our own.." Credibility is incorrect.
"We may try in predict to solve our problems on our own.." Predict is incorrect.
"We may try in forgive to solve our problems on our own.." Forgive is incorrect.
"We may try in vain to solve our problems on our own.." Vain is correct!
Hope this helps! (:
Here are four good reasons: It is the the right thing to do (giving credit to the person or organization who had the idea) It shows that you have read and understood what others think about your topic (you have consulted with experts) It helps you avoid plagiarism.
Answer:
for 90 years
Explanation:
"for" is the only preposition in this sentence. it forms the prepositional phrase together with the words that follow ("90 years").
<span>Practically Instant
The phenomenon of heating food without affecting the material covering it is possible because microwaves are quickly absorbed by water, fats, and sugars. When these substances absorb the microwaves, their atoms begin to accelerate, creating heat. Since foods contain water, fats, and sugars, they can be heated easily using microwaves. Most plastics, glass, and clothing materials, however, do not absorb microwaves. This is why containers tend to remain cool in microwave ovens while the food inside them is heated.
People who simply don't have the time to create meals in a conventional oven can still enjoy cooked meals at home. Grocery stores offer "frozen dinners," which usually consist of pasta or meat and some vegetables. These dinners, which require up to an hour to cook on a regular stove, can be served in minutes when a microwave oven is used. In addition, food that is prepared in a microwave oven is usually healthier, since the cholesterol-heavy butter and oils that are often used during stove preparation aren't needed. Also, food that is exposed to long periods of heat can lose precious nutrients, whereas food cooked quickly in a microwave oven can retain most of its important nutritional value.</span>
... taught him an unforgetable lesson. It is true, it was a vicarious experience, else he would not have lived to profit by it.
Hoped I was able to help! Mark me brainly if I’m correct!