question: Complete the next sentence:

How to identify oaks by the acorns
Examine the acorn cup scales.
The nut of the acorn grows from a woody cup, which may remind you of a hat. The small scales that make up the cup may be thin and flat, or thick and forming wart-like growths (tubercles).
OPTIONS:
- The size of these growths vary widely-from 2.5 to 7 millimetres. They have a gorgeous shine and can help define oaks.
- This variation is a great start for narrowing down the possible species. All oaks native to north america and europe have a spiral of overlapping scales on the cup.
- The acorn cup scales are what you typically see on acorn balls. These growths are often purplish-purple in color, and have specific cracks or fissures to them.
- These growths will look like small parallel bumps surrounding the acorn cup, hiding the acorn cup scales beneath. Be careful not to access these growths with pliers.

answer: This variation is a great start for narrowing down the possible species. All oaks native to north america and europe have a spiral of overlapping scales on the cup.

question: Complete the next sentence:

The boy in red is unable to return the serve causing the ball fall down again. They continue playing racket ball taking turns in serving and returning the balls. the boy in red
OPTIONS:
- uses both hands to return the serve from the boy in brown.
- is the perfect player as he performs well.
- is at the end of the table playing aggressively.
- throws the ball at the other boy fashion.

answer: uses both hands to return the serve from the boy in brown.

question: Complete the next sentence:

How to create a weight loss chart
Weigh yourself regularly.
Studies have shown that weighing yourself on a daily basis can help you maintain your weight loss goals. It gives you a regular method for being accountable to yourself.
OPTIONS:
- To calculate your weight-loss goal, you need to weigh yourself weekly. Set a person's weight and body weight to create a chart.
- You can start weighing yourself once a day, and then decide how you'll lose weight. You might like to weigh yourself weekly or monthly-whichever comes first.
- Use a scale to weigh yourself every day. If you weigh yourself on a regular basis, you should weigh yourself several times a day.
- Try to weigh yourself every day so you can get a sense of which forms of exercise and nutrition work best for you. Another option is to weight yourself once a week, which is still effective if you don't want to weigh yourself every day.

answer:
Try to weigh yourself every day so you can get a sense of which forms of exercise and nutrition work best for you. Another option is to weight yourself once a week, which is still effective if you don't want to weigh yourself every day.