In this task, you are given a question and a context passage. You have to answer the question based on the given passage.

A deformation is also a?, Context: where  is the relevant cross-sectional area for the volume for which the stress-tensor is being calculated. This formalism includes pressure terms associated with forces that act normal to the cross-sectional area (the matrix diagonals of the tensor) as well as shear terms associated with forces that act parallel to the cross-sectional area (the off-diagonal elements). The stress tensor accounts for forces that cause all strains (deformations) including also tensile stresses and compressions.:133–134:38-1–38-11
strains

Which of the following does not have chloroplasts: plants, Konstantin Mereschkowski, or algae?, Context: Chloroplasts are one of many types of organelles in the plant cell. They are considered to have originated from cyanobacteria through endosymbiosis—when a eukaryotic cell engulfed a photosynthesizing cyanobacterium that became a permanent resident in the cell. Mitochondria are thought to have come from a similar event, where an aerobic prokaryote was engulfed. This origin of chloroplasts was first suggested by the Russian biologist Konstantin Mereschkowski in 1905 after Andreas Schimper observed in 1883 that chloroplasts closely resemble cyanobacteria. Chloroplasts are only found in plants and algae.
Konstantin Mereschkowski

What is the nationality of the police?, Context: Just days before the relay supporters of Falun Gong demonstrated in front of the Chinese embassy in the Malaysian capital. As many as 1,000 personnel from the special police unit were expected to be deployed on the day of the relay. A Japanese family with Malaysian citizenship and their 5-year-old child who unfurled a Tibetan flag were hit by a group of Chinese nationals with plastic air-filled batons and heckled by a crowd of Chinese citizens during the confrontation at Independence Square where the relay began, and the Chinese group shouted: "Taiwan and Tibet belong to China." Later during the day, the Chinese volunteers forcefully took away placards from two other Malaysians protesting at the relay. One of the protesting Malaysian was hit in the head.
Malaysian