In the mid-1800s, what event played a part in the large increase in british immigration to australia?
a. aborigines moved to the outback.
b. british colonists discovered gold.
c. british colonists were allowed to adopt aboriginal children.
d. captain james cook described the excellent ranch lands available.

Sarah is making a scale drawing of a painting that is 48inches wide by 120 inches high her paper is 12 inches wide and 24 inches tall she decides to use a scale 1 inches equals 4 inches is this a reasonable scale

In the 1400s, portugal’s economy was based on a. industry b. exports c. finance d. trade

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies? a. it's a region that exhibits a weak gravitational pull, thus maintaining a safe distance from the sun. b. it's an area that doesn't experience any major weather events that could cause mass extinctions. c. it's an area that's an optimal distance from the sun for potentially supporting life. d. it's a region that's unaffected by asteroid or meteor impacts.