2. Pluto was discovered in 1930. It was classified as a planet. In 2006, scientists agreed that Pluto is
not a planet.
a) The diagram below shows our solar system.
Pluto
Neptune
Earth
Venus
(Sun
Mercury
- Mars
Jupiter
Uranus
Saturn
not to scale
i) From the diagram, what supports the idea that Pluto is a planet?
(1 mark)
ii) From the diagram, what supports the idea that Pluto is not a planet?
(1 mark)
Answers: 2
Physics, 21.06.2019 21:30, ahmedislife
Ascientist is tracking an object orbiting the sun that is found between mars and jupiter. in order to classify the object as an asteroid, it must be at least
Answers: 1
Physics, 22.06.2019 06:00, quetzaliescalona
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
Physics, 22.06.2019 06:00, pinkyglitter2696
What are atoms of the same element with varying number of neutrons
Answers: 3
2. Pluto was discovered in 1930. It was classified as a planet. In 2006, scientists agreed that Plut...
English, 12.07.2019 22:30
Mathematics, 12.07.2019 22:30
Mathematics, 12.07.2019 22:30
Social Studies, 12.07.2019 22:30
Mathematics, 12.07.2019 22:30
Social Studies, 12.07.2019 22:30
Business, 12.07.2019 22:30