Question No 21.The four sentences (labelled 1, 2, 3 and 4) given below, when properly sequenced, would yield a coherent paragraph. Decide on the proper sequencing of the order of the sentences and key in the sequence of the four numbers as your answer.1. The broad range estimates put forward in studies so far also have one thing in common: They're all much greater than the natural background rate.2. From dodos, to golden toads, to Tasmanian tigers, many species have succumbed to our unique blend of destruction.3. Humans are very good at wiping out wildlife.4. The exact number of animal species humans have driven to extinction is unknown, but it could be hundreds of thousands.

Five jumbled up sentences (labelled 1, 2, 3, 4 and 5), related to a topic, are given below. Four of them can be put together to form a coherent paragraph. Identify the odd sentence and key in the number of that sentence as your answer.1. With species extinction rates soaring, the UN aims to protect 30% of Earth's land and oceans by 2030.2. Conservation AI researchers have pioneered models that effectively analyze footage and images from drones and camera traps, identifying wildlife, including critically endangered species, and tracking their movements.3. This platform allows approved users to upload data and opt-in for email notifications upon detecting species of interest.4. They have developed a free online platform enabling automatic analysis of images, videos, or dio files, including real-time camera-trap footage.5. This rapid data processing by AI proves vital in enabling conservationists to swiftly respond to imminent threats like poaching and fires.

Each of the following questions presents 4 statements of which 3, when placed in appropriate order would form a contextually complete paragraph. Pick the statement that is not part of that context and indicate the number corresponding with it in the box provided below each question. (1) Zika virus is an emerging concern as day temperatures rise across India.(2) With one million deaths and 700 million infections, the mosquito is the “most dangerous creature on earth,” say entomologists.(3) “Aedes mosquito is one of the most effective disease-spreading vectors in the world, and one of the most aggressive, according to renowned virologists. (4) And of the particular genus, out of the 3,50,000 variants in the world, Aedes is primarily responsible for spreading the zika virus.

Câu 5: Choose the best answers to complete the sentences.2.With so many different species of plants and animals, the ________ of the area is amazing.A.biodiversityB.conservationC.tropical forestD.habitat7.It is our responsibility to ________ our planet's ecosystems.A.serveB.preserveC.impactD.destroy9.Pangolins and tigers are some of the animals that are ________ to Viet Nam.A.endangeredB.tropicalC.nativeD.natural11.Many of our favourite foods such as chocolate and coffee come from ________.A.wildlifeB.nature reservesC.natural parksD.tropical forests

In the current biodiversity crisis, the extinction rate is ______ times the "background" extinction rate.Multiple choice question.3,000 to 10,00010 to 90100 to 1,00010 to 50

Rearrange the following sentences in the proper sequence to form a meaningful paragraph.A) The Centre has since issued rules for conservation and management, and chosen 115 water bodies in 24 States for protection support, but this is obviously too little.B) Loss of natural wetlands is an ongoing catastrophe in India.C) A decade ago, when the Salim Ali Centre for Ornithology and Natural History released a conservation atlas for all States using space applications.D) Moreover, research studies show that the concentration of heavy metals in such sites is leading to bioaccumulation, thus entering the plants and animals that ultimately form part of people’s food.E) It reported the tragic fact that 38% of wetlands had already been lost nationally; and shockingly, in some districts only 12% survived.DCABEECBADBCEADBDAECNone of these