Gateway B1 Unit 6 Test Standard Vocabulary

Hotter summers with no rain can lead to a lack of water and moisture in the environment, resulting in droughts. Droughts occur when there is a prolonged period of abnormally low rainfall, causing water shortages and negatively impacting agriculture, ecosystems, and human activities. Therefore, the correct answer is A - droughts.

Many sea birds died because of a huge oil spill in the Atlantic last year. Oil spills can have devastating effects on marine life, including birds. When oil is released into the ocean, it forms a thick layer on the water's surface, making it difficult for birds to swim, fly, or find food. The oil can also coat the feathers of birds, causing them to lose their ability to insulate themselves and stay buoyant. Additionally, birds may ingest the oil while trying to clean their feathers, leading to internal damage and poisoning. Therefore, the presence of a massive oil spill in the Atlantic would explain the deaths of many sea birds.

After heavy rainfall, it is common for a flood to occur in a local town. Heavy rainfall can lead to an overflow of water, causing rivers and streams to burst their banks and flood the surrounding areas. This can result in significant damage to buildings, infrastructure, and the displacement of people. Therefore, the correct answer is B, a flood.

The correct answer is B ozone layer. The ozone layer is a layer of ozone molecules in the Earth's atmosphere that helps to protect the planet from harmful ultraviolet (UV) radiation from the sun. However, human activities, such as the release of certain chemicals called ozone-depleting substances (ODS), have been causing damage to the ozone layer. This depletion allows more UV radiation to reach the Earth's surface, leading to various environmental and health issues, including global warming.

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In the summer months, it is common for people to spend a significant amount of time playing on the beach. The beach offers various activities and attractions such as swimming, sunbathing, building sandcastles, playing beach volleyball, and enjoying water sports. It is a popular destination for relaxation and recreation during the summer season. The mention of "beach" and "Beach" as the correct answer reinforces the idea that this is the place where people typically spend their time playing during the summer months.

The given answer "Arrive, arrive" is a repetition of the word "arrive" in response to the statement "If we hurry, we'll get there by 6 pm." This repetition emphasizes the action of arriving and conveys a sense of urgency or importance in reaching the destination by the specified time. It implies that arriving at the destination is the desired outcome and should be the focus of attention and effort.

Crossing a desert by car can be very dangerous. Very few people live there and it's very hot. The word "desert" refers to a barren and arid land with extreme temperatures. It is known for its harsh conditions and lack of resources, making it hazardous for travelers. The repetition of the word "Desert" with a capital letter emphasizes the importance of the location being referred to as a specific desert.

Today, children learn more about the dangers to the environment than in the past. This is because there is now a greater emphasis on environmental education and awareness. With the increasing global concern about issues such as climate change, deforestation, and pollution, it has become crucial to educate children about the importance of protecting and preserving the environment. Schools, media, and various organizations are actively promoting environmental education, which has led to a greater understanding among children about the potential dangers and the need for sustainable practices.

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The correct answer is "mountain range, Mountain range" because the Himalayas is a geographical feature composed of a series of mountains that span across several countries. It is known as one of the most majestic and awe-inspiring mountain ranges in the world, with peaks reaching extraordinary heights and breathtaking landscapes. The term "mountain range" accurately describes this natural wonder, and both the lowercase and uppercase versions of the answer are acceptable.

The correct answer is "buys, buys" because the sentence states that the sister gets a lot of her new clothes online. The word "buys" is repeated twice, indicating that she purchases or acquires her clothes through online shopping. The repetition emphasizes the frequency or quantity of her online purchases.

The WWF is trying to persuade South American governments to protect the animals and trees of the Amazon rainforest and jungle. The Amazon rainforest and jungle are home to a diverse range of plant and animal species, many of which are endangered or at risk of extinction. By advocating for the protection of these ecosystems, the WWF aims to ensure the preservation of biodiversity and the sustainable management of natural resources in the region.

If the ice caps melt, then it will affect sea levels all over the world. The ice caps are large masses of ice that are found at the North and South Poles. They contain a significant amount of frozen water, and if they were to melt, this would result in a substantial increase in the amount of water in the oceans. This would cause sea levels to rise, leading to potential flooding and coastal erosion in many areas around the globe.