question:
The "Halogena Energy Saver" incandescents can produce about 23 lm/W; about 30 percent more efficient than traditional incandescents, by using a reflective capsule to reflect formerly wasted infrared radiation back to the filament from which it can be re-emitted as visible light.
How much more efficient are Halogena Energy Saver bulbs compared to incandescents?

answer: yes

question:
Sanskrit (/snskrt/; Sanskrit: samskrtam [smskrtm] or samskrta, originally samskrta vak, "refined speech") is the primary sacred language of Hinduism, a philosophical language in Buddhism, Hinduism, Sikhism and Jainism, and a literary language that was in use as a lingua franca in Greater India.
From what language did Sanskrit originate?

answer: no

question:
In Mark 15:25 crucifixion takes place at the third hour (9 a.m.) and Jesus' death at the ninth hour (3 p.m.).
What time was the crucifiction per Mark?

answer: yes

question:
Plant circadian rhythms tell the plant what season it is and when to flower for the best chance of attracting pollinators.
What do plants need to attract to their flowering?

answer:
yes