1.
The small tree is growing well.The simple subject is:
Correct Answer
C. Tree
Explanation
The simple subject in this sentence is "tree". It is the main noun that the sentence is primarily about. The sentence is stating that the tree is growing well, suggesting that it is healthy and thriving.
2.
The small tree is growing well.
The simple predicate is:
Correct Answer
D. Is growing
Explanation
The simple predicate in this sentence is "is growing." It is the verb phrase that describes the action of the subject ("The small tree") and indicates that the tree is developing and getting larger.
3.
Find the simple subject in the sentence The book lies on the table.
Correct Answer
book
Explanation
The simple subject in the sentence "The book lies on the table" is "book". The simple subject is the main noun or pronoun that the sentence is about, and in this case, it is the book that is being referred to.
4.
A land that is dry with little rain is called a
Correct Answer
B. Desert
Explanation
A land that is dry with little rain is called a desert. Deserts are characterized by their arid climate, with very low precipitation levels and limited vegetation. These regions typically have extreme temperature variations, with hot days and cold nights. The lack of rainfall and moisture in deserts make them inhospitable for most forms of life, resulting in barren landscapes dominated by sand or rock formations.
5.
The external surroundings in which a plant or animal lives is called its
Correct Answer
B. Environment
Explanation
The external surroundings in which a plant or animal lives is called its environment. This includes the physical, chemical, and biological factors that affect the organism's survival and development. The environment provides the necessary resources, such as food, water, and shelter, as well as interactions with other organisms and the non-living components of the ecosystem. Understanding an organism's environment is crucial for studying its behavior, adaptations, and the overall functioning of ecosystems.
6.
Name a tribe of Native Americans
Correct Answer
Inuit
inuit
Explanation
The Inuit are a tribe of Native Americans who primarily inhabit the Arctic regions of Canada, Greenland, and Alaska. They have a distinct culture and language, and traditionally relied on hunting, fishing, and gathering for their subsistence. The Inuit are known for their resilience in adapting to the harsh Arctic environment and their unique artistic and cultural traditions.
7.
Native Americans are believed to cross to North America from
Correct Answer
Siberia
siberia
Explanation
The correct answer is Siberia. Native Americans are believed to have crossed to North America from Siberia. This is supported by archaeological evidence, such as ancient tools and artifacts found in both regions that show similarities. Additionally, genetic studies have shown a close genetic relationship between Native Americans and indigenous peoples of Siberia, further supporting the theory of migration from Siberia to North America.
8.
A fox's cave is a type of
Correct Answer
shelter
Explanation
A fox's cave is a type of shelter that provides protection and safety for the fox. It serves as a place where the fox can rest, hide from predators, and raise its young. The cave offers a natural form of shelter with its structure and location, providing the fox with a secure and comfortable environment. By seeking refuge in the cave, the fox can avoid extreme weather conditions and potential dangers, making it a suitable habitat for the animal.
9.
When an animal changes according to its surroundings, it is said to
Correct Answer
C. Adapt
Explanation
When an animal changes according to its surroundings, it is said to adapt. This means that the animal is able to adjust its behavior, physical characteristics, or physiology in response to changes in its environment. Adaptation allows the animal to better survive and thrive in its surroundings, increasing its chances of successful reproduction and passing on its advantageous traits to future generations.
10.
The period of time when Earth was covered with ice is called
Correct Answer
Ice Age
ice age
Explanation
The correct answer is "Ice Age" or "ice age". This refers to a period of time in Earth's history when a large part of the planet's surface was covered with ice and glaciers. This phenomenon occurred multiple times in the past, with the most recent Ice Age ending around 11,700 years ago. During an Ice Age, the climate becomes significantly colder, causing the expansion of ice sheets and the alteration of ecosystems.