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Bees work together in a hive. How do they communicate? A. By making loud noises B. By dancing C. By changing colors D. By fighting 相关知识点: 试题来源: 解析 B。蜜蜂通过舞蹈来交流。选项 A“By making loud noises”(通过制造大声噪音),选项 C“By changing colors”(通过改变颜色),选项 D...
Many bees live in each hive. See how many are going in! When spring comes, and the flowers begin to bloom(开放), the bees come out of the hives very early in the morning. They fly away and gather the sweet juice out of the flowers. The bee has a long tongue(舌), which it ...
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Similar to the habits of domesticated honey bees, they construct hives by chewing wax until it becomes soft, then bonding large quantities of wax into the cells of a honeycomb. When worker bees crowd together within a hive, the hive remains at around 30 to 35 degrees Celsius, the ...
Before winter comes, all the drones are driven from the hive ___ they don't eat the honey they did not collect. It is not safe ___ children to be too close to bees. Bees have painful stings they use in their defense (防御). 48 A . and B ....
They have no windows and only a very small door. They are the houses in which the bees live and are called hives. Many bees live in each hive. See how many are going in!When spring comes, and the flowers begin to bloom(开放), the bees come out of the hives very early in the ...
realize that available space and time has to be considered. However, there is always a way to gain more places to place bees without having to buy land. Many farmers and land owners will gladly let you place your bees on their property for nothing more than a few jars of honey in ...
A digital beehive could warn beekeepers when their hives are under attack Honey bees are in decline, and the current method of keeping them can be disruptive to a colony. But new designs allow beekeepers to monitor a hive remotely, even sniff out disease and pests. M Foth,A Blackler,P ...