Weegy: The inner core of the Jovian planets are made of: Hydrogen compounds, solid rock, and metals. User: look at the figure above. which position of the earth represents a solstice? Weegy: Middle of summer is the position of the Earth which represents a solstice. User: the sun is primarily composed of which two elements Weegy: The sun is primarily composed of: Hydrogen and helium. User: when does an object break up due to gravity and tidal forces as it approaches a planet? Weegy: An object breaks up due to gravity and tidal forces as it approaches a planet: when it passes the Roche limit. User: which scientist developed the theory of gravitation and used it to explain the orbits of celestial bodies? Weegy: Isaac Newton developed the theory of gravitation and used it to explain the orbits of celestial bodies. User: what's the name of the black hole region that creates the gravitational force holding the Milky Way together? Weegy: Galactic Center is the name of the black hole region that creates the gravitational force holding the Milky Way together. User: which of the following statements about the tail of a comet is correct Weegy: A comet is an icy small Solar System body that, when passing close to the Sun, heats up and begins to outgas, displaying a visible atmosphere or coma, and sometimes also a tail. User: which of the following statements regarding the moon is correct? Weegy: The moon is tidally locked to Earth. - is correct regarding the moon. (More)

Weegy: The solar wind originates from coronal holes, which are funnel-like regions of open field lines in the Sun's magnetic field. User: how are elements that are heavier than hydrogen spread throughout the universe Weegy: When a star explodes as a supernova, elements that are heavier than hydrogen spread throughout the universe. User: which of the following lists the correct requirements for a black hole to form (More)

Weegy: The terrestrial planet closest to the sun is: mercury. User: which scientist developed the heliocentric model for the solar system Weegy: Nicolaus Copernicus scientist develops the heliocentric model for the solar system. User: why are new stars likely to form in irregular galaxies Weegy: New stars are likely to form in irregular galaxies because these galaxies are full of gas and dust, which are the building blocks of stars. User: which of the following can be used to determine the composition of a star? (More)

Weegy: Frugal means prudent or economical in the use of consumable resources such as food, time or money, and avoiding waste, lavishness or extravagance. User: Meager Weegy: Meager means: having little flesh, thin; lacking desirable qualities (such as richness or strength); and deficient in quality or quantity. (More)