These forest types occur at different latitudes, and therefore experience different climatic conditions. The three major forest biomes are temperate forests, tropical forests, and boreal forests (also known as the taiga). Forests contain much of the world’s terrestrial biodiversity, including insects, birds, and mammals. Prairies and steppes are two types of temperate grasslands prairies are characterized as having taller grasses, while steppes have shorter grasses.įorests are dominated by trees, and cover about one-third of the Earth. They do not have any trees or shrubs, and receive less precipitation than savannas. Temperate grasslands are found further away from the equator, in South Africa, Hungary, Argentina, Uruguay, North America, and Russia.
They cover almost half of the continent of Africa, as well as areas of Australia, India, and South America. Savannas are found closer to the equator and can have a few scattered trees. There are two types of grasslands: tropical grasslands (sometimes called savannas) and temperate grasslands. Grasslands are open regions that are dominated by grass and have a warm, dry climate. Marine biomes include the ocean, coral reefs, and estuaries.
Marine biomes cover close to three-quarters of Earth’s surface. Freshwater biomes are bodies of water surrounded by land-such as ponds, rivers, and lakes-that have a salt content of less than one percent. There are five major types of biomes: aquatic, grassland, forest, desert, and tundra, though some of these biomes can be further divided into more specific categories, such as freshwater, marine, savanna, tropical rainforest, temperate rainforest, and taiga.Īquatic biomes include both freshwater and marine biomes. Was vs.A biome is a large area characterized by its vegetation, soil, climate, and wildlife.If you enjoyed this post, then you might also like:
#THERE ARE HOW TO#
were, which explains how to use each in different tenses.ĭid you find this post helpful? Let us know in the comments below! You can learn more about that by checking out our post on was vs. Just as it’s important to know the difference between “is” and “are,” it’s also helpful to know how to conjugate them in the past tense and subjunctive mood. The word “money” is a slightly more complex example, since it’s usually used in the plural sense, yet we would need to say “ Is there any money on the table?” instead of “Are there any money on the table?”Īlthough it’s generally less common, “any” can sometimes be used with singular nouns, like in the question, “ Is there any doubt?” How to Conjugate Verbs The same conflict often arises when we throw the word “any” into the mix, since it’s most often followed by a plural noun.įor example, in the question “Are there any questions?” we use “are there” because “questions” is obviously plural. If you want to emphasize the group, use “is” if you want to emphasize the individual group members, use “are.”Ĭorrect: There is a wide variety of foods to choose from.Īlso correct: There are a variety of delicious foods to choose from. There’s not really a right or wrong answer here you’ll simply have to make a decision. ”įor example, if I say “a number of stray dogs,” do I make my decision about using “there is” or “there are” based on “a number,” which is singular, or “stray dogs,” which is plural? One such example can be found in the phrase “a number of. Sometimes, however, additional phrases can make things a bit more confusing. Notice that in the second example above, modifiers like “many” that are placed before the plural noun don’t change the fact that you’ll still need to use “there are.” There are many great job opportunities you might be interested in.There is a great job opportunity you might be interested in.
The difference between “there is” and “there are” can be seen in the following examples: If the noun is singular, in most cases, you will use “there is.” If the noun is plural, you’ll most often use “there are.” Examples In general, whether you should use “there is” or “there are” depends on the noun that follows it. What Is the Difference Between There Is and There Are? Read on for more on when to use “there is” and “there are” so you can avoid embarrassing grammar gaffes.
The difference between “there is” and “there are” may seem pretty simple, but there are times when deciding which to use can be a bit more complicated.
0 kommentar(er)
