If you found a liquid with a weaker surface tension than water, how would you describe the difference in the molecules? How would that liquid behave compared to water?
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Tides that occur during the new and full moons

The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio

On his trip to the galapagos islands, darwin determined that animals on the islands