30 Standard: 8.PS2.2 & 8.PS2.3 Luka pushes a box across the floor in the direction shown by the arrow in the diagram below: The direction of the friction force acting on the box is: AUp B Down C Right D Left

i think the answer is b

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).