14. Which of the following measurements show(s) that the universe is currently expanding?

Blueshift

Gravitational microlensing

Measurements of spiral galaxies

Relativistic Doppler effect and gravitational redshift

Jennifer is visiting her grandmother, who lives in the northeast corner of oklahoma. the region is home to many lakes, and jennifer enjoys canoeing on the illinois and grand rivers. to which region of oklahoma is she traveling? the prairie plains, the ozark plateau, the red river plains, the red beds plains

What is the reason for the “scramble for africa”?

The african continent is home of the worlds largest desert and longest river . t or f