diff --git a/docs/guides/similarity_demo_ct.ipynb b/docs/guides/similarity_demo_ct.ipynb
index b5af609c..cd87997a 100644
--- a/docs/guides/similarity_demo_ct.ipynb
+++ b/docs/guides/similarity_demo_ct.ipynb
@@ -25,13 +25,13 @@
    "source": [
     "#### How to Use `CTFipsQuery` to Ask Similarity Questions\n",
     "\n",
-    "This notebook demonstrates how to use the `CTFipsQuery` class, which is an equivalent of `FipsQuery` but based on a census tract level rather than on a county level. All functionalities remain the same. The crucial differences are as follows:\n",
+    "This notebook demonstrates how to use the `CTFipsQuery` class, which is similar to `FipsQuery` but operates at the census tract level rather than the county level. All functionalities remain the same. The key differences are as follows:\n",
     "\n",
-    "- fips numbers are longer than for counties as they have 11 digits\n",
-    "- the `CTFipsQuery` class accepts argument `ct_time_period` which is a string that can be: 'pre_2020' or 'post_2020'. It indicates the time period for which the data should be retrieved. The default value is 'pre_2020'. The reason is a distinct definition of Census tracts before and after 2020.\n",
-    "- GeoNames are not distinct, as they signify the county were the Census Tract is located, and each county consists of multiple Census Tracts.\n",
+    "- FIPS numbers are longer than those for counties, as they have 11 digits.\n",
+    "- The `CTFipsQuery` class accepts the `ct_time_period` argument, which is a string that can be either 'pre_2020' or 'post_2020'. This argument indicates the time period for which the data should be retrieved. The default value is 'pre_2020', reflecting the distinct definitions of Census tracts before and after 2020.\n",
+    "- GeoNames are not unique, as they represent the county where the Census Tract is located, and each county contains multiple Census Tracts.\n",
     "\n",
-    "For more complementary guidance, visit the `similarity_demo.ipynb` notebook."
+    "For additional guidance, please refer to the `similarity_demo.ipynb` notebook.\n"
    ]
   },
   {