Which is the best dated evidence that humans have been on earth for over four million years? 1 a fossil nicknamed lucy was found in east africa. 2 a specimen nicknamed ardi was found in east africa. 3 artifacts from the stone age were discovered in east africa. 4 evidence from the last ice age was found in east africa.

1 A fossil nicknamed Lucy was found in East Africa.

Explanation:

Lucy is the set of bone fragments belonging to the skeleton of a hominid of the species Australopithecus afarensis, from 3.2 to 3.5 million years old, discovered by the American Donald Johanson on November 24, 1974 at 159 km from Addis Ababa, Ethiopia.

the court ruled that a state law that banned abortions (except to save the life of the mother) was unconstitutional

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a yes vote means: the legislature, with a two-thirds vote, could change daylight saving time if the change is allowed by the federal government. absent any legislative change, california would maintain its current daylight saving time period