  Tropical geometry is a relatively recent field in mathematics created as a
simplified model for certain problems in algebraic geometry. We introduce the
definition of abstract and planar tropical curves as well as their properties,
including combinatorial type and degree. We also talk about the moduli space, a
geometric object that parameterizes all possible types of abstract or planar
tropical curves subject to certain conditions. Our research focuses on the
moduli spaces of planar tropical curves of genus one, arbitrary degree d and
any number of marked, unbounded edges. We prove that these moduli spaces are
connected.
