Why is it difficult to detect neutrinos
A: Neutrinos can cross the entire universe.
B: Neutrinos can escape from different regions of space.
C: Neutrinos seldom interact with other particles.
D: Neutrinos are too rare in the space.
A: Neutrinos can cross the entire universe.
B: Neutrinos can escape from different regions of space.
C: Neutrinos seldom interact with other particles.
D: Neutrinos are too rare in the space.
举一反三
- Generally speaking, there are four categories of space. They are intimate space, personal space, _______ space, and public space.
- What is great about the space trip as mentioned in the passage? A: It helps scientific research. B: It is an exciting adventure. C: You can have a spacewalk. D: You can see the outer space.
- 1) All the space trash floats in space.
- _____ is the way we use fixed space and personal space.
- Chronemics is the way we use fixed space and personal space.