Which one of the following is the best description of ‘Pseumenes siangensis’, that was in the news recently?

Where is ‘Ceres’, a dwarf planet recently seen in the news, located in the solar system?

Consider the following statements regarding Motor Neuron Disease (MND):

1. It is a rare condition that progressively damages parts of the nervous system and leads to muscle weakness.

2. There's no cure for MND, but treatment can help reduce the impact the symptoms have on life.

Which of the statements given above is/are correct?

The Chenchus Tribe primarily resides in which one of the following states?

The Negro River is a major tributary of which one of the following rivers?