PTE® Reading Practice Questions

A new study has revealed the presence of water molecules on the surface of two asteroids in the main belt between Mars and Jupiter. This discovery challenges the previous Select... process expansion outline assumption that these asteroids were completely dry and could explain the origin and distribution of water in our solar system. The study, published in The Planetary Science Journal, used data from the SOFIA airborne telescope, Select... where which whether that there detected water signatures on Iris and Massalia, two silicate-rich asteroids. The amount of water was Select... radical acceptable comparable rational to that found on the lunar surface by the same telescope in 2020. The finding of water on these asteroids suggests that they formed far enough from the sun to avoid losing their water due to heat. It also supports the theory that asteroids may have Select... reduced discovered allocated delivered water and other elements to early Earth through impacts. The researchers plan to use the James Webb Space Telescope to look for water on more asteroids and understand their composition and history.

Dennett recognizes that all human minds are shaped not only by natural selection but by enormous cultural influences which effectively redesign our minds. He invites us to think of the conscious mind as consisting of those mental contents that win in competition against other mental contents in the battle for control of behavior. What we are is the "organization of all the competitive activity between a host of competences" that our bodies have developed. Consciousness is defined by what a mind can do – whether it can concentrate, be distracted, recall earlier events, keep track of a number of things at once etc.. Dennett urges us to resist the temptation to imagine animals as accompanying their clever activities with streams of reflective consciousness as we would. We may not know that they do not, but we certainly cannot assume that they do. He notes that the more we learn about clever activities in animals and how they are accomplished, the less the processes in their brains seem to resemble the thoughts we imagined were doing the work.

Just as the right time for revision is crucial, so is the method of studying. Students often find that their concentration and of material vary throughout the day. Discovering the time and method, through group study, flashcards, or quiet reading, can significantly enhance learning Like revision, where timing matters, choosing the right study technique is essential for success.

Social scientists use particular methods to gather qualitative evidence, from observation to interview, but they also use autobiographical accounts, journalism, and other documentary material to flesh out and add meaning to statistics. As with reading numbers, reading textual evidence requires us to practice, to set time aside to learn how to do it, and to understand the conventions of writing which operate in the different forms of writing we encounter. One of the main problems with reading textual evidence, though, is that, unlike the relationship most of us have with numbers where we may use them at a pretty basic level, most of us are, if anything, over-familiar with words. When we want to understand their value as social science evidence we need to forget how familiar we are with first person accounts and everyday speech - for example, in newspapers, magazines, and books - and learn a different approach to them.