What are the keywords in the following sentence? the night sky begins to light up as the sun rises over buddhist place of worship
place, rise, sun, worship

What are the keywords in the following sentence? the deep circular terraces are believed to have been used to grow crops from a range of climates
crop, grow, terrace

What are the keywords in the following sentence? sun room extends the living space into the courtyard
live, room, space

What are the keywords in the following sentence? eagles are being trained to take down drones from the sky
drone, eagle, train