Mars Intern interview questions

The standard interview process - saw a post on the Internet, sent my SV, they screened it, sent me the test (numerical, verbal), then there was a video interview and finally a meeting with an LM. The interview with the LM was very hard because he wanted to understand you as a person and a specialist completely, LM asked all kind of questions related to work, background, motivation etc. Genuinely interested was the LM.