Why is geographic isolation a problem that leads to proverty? a. limit natural resources. b. poor land access c. limited access to public service like health and education d. inability to trade goods

One of the brightest comets of the 20th century was comet hyakutake, which passed close to the sun in early 1996. the orbital period of this comet is estimated to be about 30,000 years. find the semi-major axis of this comet’s orbit. compare it to the average sun-pluto distance and to the distance to alpha centauri, the nearest star to the sun, which is 4.3 light-years distant.

Find the equation of the line passing through the point (–1, 5) and perpendicular to the line 3x + y = 4.

Which topic would a meteorologist most likely research? -meteors in space -marine ecosystems -atmospheric conditions -the runoff of stream systems