Identify the topic and claim that this compelling quotation from physicist Carl Sagan would best support in an introductory paragraph. "If our long-term survival is at stake, we have a basic responsibility to our species to venture to other worlds."Multiple choice question.To save the human species, we must invest in better healthcare.The United States should continue to fund and develop human-led missions into outer space.NASA is far too expensive an agency for the United States to sustain with such an enormous national debt.Survivalists were not wrong to prepare for a catastrophe on Earth like a pandemic.

Apply the principle of charity to the following argument. You may only change twostatements. Write your two new charitable statements.PI: If we send a crewed mission to Mars, then it will cost billions of dollars.P2: Billions of dollars is a lot of money.P3: Travelling to Mars would be the first step in colonising Mars for futurehuman habitation.P4: Colonisation is bad because it has caused harm to a lot of human beingsthroughout history.PS: We should try to avoid harming people.Therefore probably,C: We should not try to send a crewed mission to Mars.

How passionate are you about increasing the life expectancy of humans? How will you help doctors?

arth is the only (0) ........ we know of in the universe that can support human life. (1) ........ human activities are making the planet less fit to live on. As the western world (2) ........ on consuming two-thirds of the world's resources while half of the world's population do so (3) ........ to stay alive we are rapidly destroying the very resource we have by which all people can survive and prosper. Everywhere fertile soil is (4) ........ built on or washed into the sea. Renewable resources are exploited so much that they will never be able to recover completely. We discharge pollutants into the atmosphere without any thought of the consequences. As a (5) ........ the planet's ability to support people is being reduced at the very time when rising human numbers and consumption are (6) ........ increasingly heavy demands on it. The Earth's natural resources are there for us to use. We need food, water, air, energy, medicines, warmth, shelter and minerals to (7) ........ us fed, comfortable, healthy and active. If we are sensible in how we use the resources they will (8) ........ indefinitely. But if we use them wastefully and excessively they will soon run out and everyone will suffer. QuestionsGap 1  ?    Although  ?    Still  ?    Yet  ?    DespiteGap 2  ?    continues  ?    repeats  ?    carries  ?    followsGap 3  ?    already  ?    just  ?    for  ?    entirelyGap 4  ?    sooner  ?    neither  ?    either  ?    ratherGap 5  ?    development  ?    result  ?    reaction  ?    productGap 6  ?    doing  ?    having  ?    taking  ?    makingGap 7  ?    hold  ?    maintain  ?    stay  ?    keepGap 8  ?    last  ?    stand  ?    go  ?    remain

Question No. 18 What is the main point which the author intends to convey through the passage? Consuming wildlife is the primary reason for the spread of diseases.  A globalized network of travel and trade is detrimental to the well-being of humans.  Abuse of nature and wildlife by humans, which is largely responsible for the spread of viruses, should be stopped.  Our approach to check the spread of viral outbreaks is flawed.

Multiple Choice QuestionSelect from the list below a positive outcome of a growing human population.Multiple choice question.With more humans, there is the potential for more ideas about how to fix potential problems we create, as fields become more specialized.With more humans, there are more mouths to feed, driving a larger market for food.With more humans, we will spread our populations into new regions of the planet that were previously uninhabited.