Which statement about Ancestral Pueblo petroglyphs is true? They are made by painting or printing on rock.

They are made by scratching or pecking into rock.

They show images of Ancestral Pueblo houses.

Leon and sara are arguing over when the best time is to degrease soup. leon says that it's easiest to degrease soup when it's boiling. sara says it's easiest to degrease soup when it's cold. who is correct? a. neither leon nor sara is correct. b. leon is correct. c. both leon and sara are correct. d. sara is correct. student b   incorrect which correct answer?

Question 1(multiple choice worth 5 points) (01.01 mc) you host a party and organize a can-recycling station for your guests. sorting cans into various groups and analyzing the arrangement represents which step in the computational thinking process? a.) algorithmic design b.) decomposition c.) generalizing and assessment d.) pattern recognition question 2(multiple choice worth 5 points) (01.01 lc) which software is necessary to write and run python code? a.) code filler b.) code editor c.) code name d.) code protector question 3(multiple choice worth 5 points) (01.01 lc) which of the following codes is not written in python? a.) def main(): b.) main() c.) print("hello, world! ") d.) system.out.print("hello") question 4(multiple choice worth 5 points) (01.01 mc) select one of the programming styles that python is most suitable for. a.) declarative b.) event-driven c.) kinetic d.) object-oriented question 5(multiple choice worth 5 points) (01.01 lc) which term means software that translates code into machine code? a.) compiler b.) function c.) interpreter d.) variable

The substances in a(n) mixture are usually easily seen and separated. a. homogeneous b. heterogeneous c. uniform d. uncontaminated