Free MCAS Exam Questions That Helps Candidates Pass

MCAS ELA standards cover poetic techniques. Enjambment carries thought beyond line breaks, creating flow and continuity. It often reflects natural speech patterns. While it may alter rhythm, its main effect is fluidity.

0.75 = 75/100 = 3/4 after simplification. Correct answer A. MCAS math assesses fraction-decimal equivalence.

Judicial branch interprets laws and Constitution. Legislative makes, executive enforces, states manage local law. MCAS Civics emphasizes branch powers.

Divide numerator and denominator by 5: 5 ÷ 5 = 1, 20 ÷ 5 = 4. So 1/4. MCAS math emphasizes fraction simplification and proportional reasoning.

MCAS STE standards emphasize conservation of matter and energy, phase changes, and system boundaries. In a closed, insulated container, no matter enters or leaves. Melting is a phase change from solid to liquid at constant mass; the number of water molecules remains the same. Although melting is endothermic (absorbs energy), energy transfer does not change the mass of the water in a classical measurement scenario (ignoring relativistic effects). Therefore, A is incorrect: absorbing heat does not remove matter. Option C confuses density with mass. While liquid water is denser than ice (ice floats due to lower density), density relates mass to volume; changing phase alters volume, not the total mass. Option D suggests random measurement variability, but with a proper scale and closed container, mass remains constant. The correct answer is B: mass is conserved. MCAS often asks students to apply conservation principles and distinguish between open and closed systems. The key scientific practice is defining system boundaries and recognizing that phase changes rearrange particles’ positions and energy without creating or destroying matter.