Added suggestions

Author: cerberushades

docs/validate/polygon-basics/who-is-delegator.md

@@ -12,7 +12,7 @@ image: https://matic.network/banners/matic-network-16x9.png
 
 Delegators are token holders who cannot, or do not want to run a [validator](/docs/validate/glossary#validator) node themselves. Instead, they secure the network by delegating their stake to validator nodes and play a critical role in the system, as they are responsible for choosing validators. They run their delegation transaction on the staking contract on the Ethereum mainnet.
 
-The MATIC tokens get bonded with the next [checkpoint](/docs/validate/glossary#checkpoint-transaction) committed on the Ethereum mainnet. Delegators also have an option to opt out of the system whenever they want. Similar to validators, delegators have to wait for the unbonding period to end before withdrawing their stake.
+The MATIC tokens are bonded with the next [checkpoint](/docs/validate/glossary#checkpoint-transaction) committed on the Ethereum mainnet. Delegators also have an option to opt out of the system whenever they want. Similar to validators, delegators have to wait for the unbonding period, which consists of approximately 9 days, to end before withdrawing their stake.
 
 ## Fees and Rewards
 

docs/validate/validate/validator-responsibilities.md

@@ -10,10 +10,11 @@ keywords:
 image: https://matic.network/banners/matic-network-16x9.png
 ---
 
-A blockchain validator is someone who is responsible for verifying transactions within a blockchain. For Polygon Network, any participant can be qualified to become a Polygon's validator by running a full node to earn rewards and collect transaction fees. To ensure the good participation by validators, they lock up some of their MATIC tokens as a stake in the ecosystem.
+A blockchain validator is someone who is responsible for validating transactions within a blockchain. On the Polygon Network, any participant can be qualified to become a Polygon's validator by running a full node to earn rewards and collect transaction fees. To ensure the good participation by validators, they lock up at least 1 MATIC token as a stake in the ecosystem.
 
 :::note
-For the detailed description on what is a validator, see [Validator](/docs/validate/validator/introduction).
+Currently, there is a limit of 100 active validators at a time.
+For a detailed description on what a validator is, see [Validator](/docs/validate/validator/introduction).
 :::
 
 ## Responsibilities