## question
In August 1993, prior to the end of apartheid, the Multiparty Negotiating Forum in South Africa passed a resolution calling for "the incorporation-reintegration of Walvis Bay and the Off-Shore Islands into Namibia." The Transfer of Walvis Bay to Namibia Act was passed by the Parliament of South Africa that year. Following the signing of a treaty between the two countries, South Africa formally transferred sovereignty of Walvis Bay and the Penguin Islands to Namibia on 1 March 1994.

Based on this passage, when did walvis bay become part of namibia?
## answer
To answer this question, we should know that: Following the signing of a treaty between the two countries, South Africa formally transferred sovereignty of Walvis Bay and the Penguin Islands to Namibia on 1 March 1994.
So the answer must be 1 March 1994

## question
While in the neighborhood of Neptune, Voyager 2 discovered the "Great Dark Spot", which has since disappeared, according to observations by the Hubble Space Telescope. Originally thought to be a large cloud itself, the "Great Dark Spot" was later hypothesized to be a hole in the visible cloud deck of Neptune.

Answer this question based on the passage: what did the voyager 2 discover about neptune?
## answer
The relevant information is: While in the neighborhood of Neptune, Voyager 2 discovered the "Great Dark Spot", which has since disappeared, according to observations by the Hubble Space Telescope.
So the answer must be the '' Great Dark Spot ''

## question
"Do Not Stand at My Grave and Weep" is a poem written in 1932 by Mary Elizabeth Frye. Although the origin of the poem was disputed until later in her life, Mary Frye's authorship was confirmed in 1998 after research by Abigail Van Buren, a newspaper columnist.

Based on this passage, who wrote do not stand by my grave and weep?
## answer
To answer this question, we should know that: "Do Not Stand at My Grave and Weep" is a poem written in 1932 by Mary Elizabeth Frye.
So the answer must be Mary Elizabeth Frye

## question
Fusion processes require fuel and a highly confined environment with a high temperature and pressure, to create a plasma in which fusion can occur. In stars, the most common fuel is hydrogen, and gravity creates the high temperature and confinement needed for fusion. Fusion reactors generally use hydrogen isotopes such as deuterium and tritium, which react more easily, and create a confined plasma of millions of degrees using inertial methods (laser) or magnetic methods (tokamak and similar), although many other concepts have been attempted. The major challenges in realising fusion power are to engineer a system that can confine the plasma long enough at high enough temperature and density, for a long term reaction to occur, and for the most common reactions, managing neutrons that are released during the reaction, which over time can degrade many common materials used within the reaction chamber.

What is the primary fuel that would be used in fusion reactors?
## answer
The relevant information to answer the above question is: Fusion reactors generally use hydrogen isotopes such as deuterium and tritium, which react more easily, and create a confined plasma of millions of degrees using inertial methods (laser) or magnetic methods (tokamak and similar), although many other concepts have been attempted.
So the answer must be hydrogen isotopes such as deuterium and tritium