1.
Which of the following brings boobies to land?
Correct Answer
A. Nesting
Explanation
Nesting is the correct answer because it refers to the process of birds building their nests on land. This is where they lay their eggs and raise their young, which ultimately brings boobies, a type of seabird, to land. Food, leisure, and safety are not directly related to bringing boobies to land.
2.
Are the boobies exceptional divers?
Correct Answer
D. Yes, they are
Explanation
The correct answer is "Yes, they are." This implies that the boobies are exceptional divers.
3.
They use their webbed feet for which of the following?
Correct Answer
B. Keeping the young warm
Explanation
Webbed feet are a characteristic of certain aquatic animals, such as ducks and geese. These animals use their webbed feet to swim efficiently in water. However, in this question, the correct answer is "Keeping the young warm." This is because webbed feet also help these animals in protecting their young by keeping them warm. The webbing between their toes helps to create a larger surface area, which enables them to cover their young and provide them with warmth and protection.
4.
Feeding is done by which of the following?
Correct Answer
A. Both parents
Explanation
Both parents participate in feeding. This means that both the male and female parents are involved in providing food to their offspring. This behavior is commonly observed in many species, including birds, mammals, and fish, where both parents share the responsibility of caring for their young. This division of labor helps ensure the survival and well-being of the offspring by providing them with an adequate food supply.
5.
The eyes have which of the following colours?
Correct Answer
B. Yellow
6.
The feet of baby boobies are of what colour?
Correct Answer
C. Black
Explanation
Baby boobies have black feet.
7.
Is it true that the female weighs more than the male?
Correct Answer
C. Yes, they do
Explanation
The correct answer is "Yes, they do." This suggests that in general, females weigh more than males. This could be due to various factors such as differences in body composition, hormonal influences, or genetic predisposition. However, it is important to note that this answer does not specify any particular species or provide any additional context, so the statement may not be universally true for all species.
8.
Why are they regarded as foolish?
Correct Answer
D. Because of their fearlessness of humans
Explanation
The reason why they are regarded as foolish is because of their fearlessness of humans. This implies that they do not have a sense of self-preservation and are not cautious around humans, which can lead to dangerous situations or harm.
9.
It usually lays how many eggs at a time?
Correct Answer
A. 1 to 3
Explanation
This question is asking about the number of eggs laid at a time. The correct answer is "1 to 3," which means that the animal typically lays between one and three eggs in a single instance.
10.
When does incubation begin?
Correct Answer
D. Before the last egg is laid
Explanation
Incubation begins before the last egg is laid. This is because incubation is the process of keeping the eggs warm in order to facilitate the development of the embryos inside. If incubation started after the last egg is laid, the earlier-laid eggs would be left unattended and their development would be compromised. Therefore, it is necessary for incubation to begin before the last egg is laid to ensure that all eggs receive the necessary warmth and care for successful development.