Flag question: Question 6 Question 62 pts The temperature at the center of the Sun, where thermonuclear processes take place, is approximately Group of answer choices about 4500 K, as shown by holes in the Sun. 6000 K. 1.5 x 107 K. 1.5 million K. Flag question: Question 7 Question 72 pts The neutrino is Group of answer choices an uncharged nuclear particle with mass intermediate between those of the electron and the proton, like a low-mass neutron, capable of penetrating large thicknesses of matter. another name for an electron that carries a positive charge instead of a negative charge. a heavy, uncharged nuclear particle, easily detected. an elusive, subatomic particle having little mass, and very difficult to detect. Flag question: Question 8 Question 82 pts How many moons does Pluto have? Group of answer choices 0 2 5 1 Flag question: Question 9 Question 92 pts What is the solar wind? Group of answer choices the storm of waves and vortices on the Sun's surface generated by a solar flare the constant flux of photons from the Sun's visible surface the Sun's outer atmosphere streaming out into space the circulation of gases between the equator and the poles of the Sun Flag question: Question 10 Question 102 pts Which of the following is NOT one of the conditions for an object to be a Rocky or Gas planet? Group of answer choices Is basically round in shape. In orbit around Sun. Was known to ancient astronomers. Clears its orbit of debris. Fla