How do aye-ayes get food? Aye-ayes are the only primates thought to use echolocation to find prey. They tap on trees with their long middle finger andlisten for wood-boring insect larvae moving under the bark. They then employ the same middle finger to fish them out. ...
while hunting wild ox requires a pack of nine to thirteen. Their prey also uses this concept to protect themselves from predators—deer tend to live in large herds to reduce the chance of any individual becoming prey. So obviously they are assessing the number of individuals in their groups ...
A项意为“中国的一名著名女士”,B项意为“达芬奇的妻子”,C项意为“王辉的一幅著名的画”,均不符合题意。故正确答案为D。 【2】细节题。由第一段第一句 Art lovers around the world have thought about this question for so many years: what is the secret behind the Mona Lisa's smile 可知,很多...
The aye-aye is a night animal. This helps it to stay safe from daytime predators. However, the number of the aye-aye keeps going down and they may die out. People have hunted it because they think it brings bad luck. Also, much of the rain forest in Madagascar has been cut down, ...