Which of the following can hold about 2 kiloliters of water? A a lemonade pitcher B a pool C a coffee mug D a medicine dropper
The Correct Answer and Explanation is :
The correct answer is B. a pool.
To understand why, let’s break down the capacities of each option:
- Lemonade pitcher: A typical lemonade pitcher holds about 1 to 2 liters of liquid, sometimes more, but it will generally be in the range of 1–2 liters (which equals 1 to 2 kiloliters if you convert to the right unit). However, this is far too small to hold 2 kiloliters of water.
- Pool: A swimming pool is a much larger container, and its capacity can range from several thousand to millions of liters. Most residential swimming pools typically hold anywhere from 15,000 to 80,000 liters (15 to 80 kiloliters). So, a pool can easily hold 2 kiloliters (which is equal to 2,000 liters) of water, making it the correct option.
- Coffee mug: A standard coffee mug typically holds between 200 to 350 milliliters (0.2 to 0.35 liters), which is much smaller than 2 kiloliters. Therefore, a coffee mug cannot hold 2 kiloliters of water.
- Medicine dropper: A medicine dropper is designed to hold tiny amounts of liquid, usually in milliliters. It typically holds around 1 milliliter of liquid per drop, which is a very small amount compared to the 2 kiloliters you’re asking about. Hence, it cannot hold 2 kiloliters of water.
Understanding Kiloliters
1 kiloliter (kL) is equivalent to 1,000 liters (L). So, 2 kiloliters is 2,000 liters. In everyday terms:
- A large bathtub holds roughly 300–500 liters, meaning it would take several bathtubs to hold 2 kiloliters.
- A typical swimming pool, especially larger ones, can easily contain 2,000 liters or more, making it the only option large enough to hold 2 kiloliters of water in this list.
In conclusion, the pool is the correct answer, as it is the only one among the options that can hold 2 kiloliters (2,000 liters) of water.