Foraging Bees Communicate with Other Bees in a Waggle Dance

question 30

Multiple Choice

Foraging bees communicate with other bees in a waggle dance to give information about the food.The important cue in the dance that conveys information about the required flight direction to the food source relative to the hive-sun direction is the

• A)angle between the food source and the hive in reference to the sun.
• B)angle between the waggle run and the vertical axis within the hive.
• C)angle between the waggle run in reference to the hive-sun angle.
• D)angle between the waggle run in reference to the direction north from the hive.
• E)speed of the waggle dance.

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Peg

Fixing the exchange rate of a currency by linking it to another currency or basket of currencies.

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A currency system where the value of a country's currency is pegged to another currency, a basket of currencies, or a commodity like gold, minimizing fluctuations in exchange rates.

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Changes made within a country's economy to address macroeconomic issues such as inflation, unemployment, and economic growth.