A) Alaska B) Hawaii C) California D) Washington
A) Volcano Peak B) White Mountain C) Tall Peak D) Sacred Mountain
A) Shield Volcano B) Cinder Cone C) Caldera D) Stratovolcano
A) Botany B) Meteorology C) Astronomy D) Oceanography
A) James Webb Space Telescope B) Hubble Space Telescope C) Chandra X-ray Observatory D) W. M. Keck Observatory
A) One hundred thousand years B) One million years C) Five million years D) Ten million years
A) Quartz B) Sedimentary C) Granite D) Basalt
A) Cave Exploration B) Agriculture C) Deep Sea Exploration D) Stargazing
A) Noise Pollution B) Light Pollution C) Thermal Pollution D) Air Pollution |