What's the best way to make a minecraft house? should it be modern, futuristic, basic, ugly, cute, or a give me ideas

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.