Pllease
what do the indicators used by economists reveal about the economy?

changes in production and demand
changes in employment levels
changes in prices
changes in government policy

What new form of music swept the nation in the 1950s a. chamber music b. hip-hop c. jazz d. rock-and-roll

Rank the following from most to least devasting: ordovician, permaian, cretaceous, pleistocene

Which of the following is an example of proximodistal pattern of growth? (a) abbey learning to sit first before learning to stand or crawl (b) alex learning to move his eyes before learning his first words (c) colin learning to stare at moving objects before trying to touch them with his hands (d) polly learning to grab the objects with her whole hands before learning to pick them up with her fingers