Which sentence correctly forms the plural of 1940?

a.
in the early 1940s', the japanese launched an attack on pearl harbor.

b.
in the early 1940's, the japanese launched an attack on pearl harbor.

c.
in the early 1940s, the japanese launched an attack on pearl harbor.

A/an map shows the types of rock and/or sediment present in a particular region. a map that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map. to show the dominant weather pattern in a region over a long period, a scientist is likely to create a/an map. a map has contour lines, which connect points at the same elevation. a map that uses shading to represent rates of violent crime across a state is an example of a/an map.

What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

The “twelve apostles” are in which national park?